INTERMATEABLE WITH SOURIAU CONNECTORS AND ALL MIL-DTL-38999 SERIES III TE DEUTSCH DTS series MIL-DTL-38999 series III metal connectors offer high density contact arrangements in a miniature metal circular connector. DTS connectors meet MIL-38999 and were originally designed as military and aerospace components. The TE DEUTSCH DTS series is now being used in many applications requiring extremely reliable interconnections. These TE DEUTSCH connectors are quick-mating, environmentally-sealed, triple-lead threaded, have a self-locking coupling, and are EMIRFI-shielded. A variety of D38999 backshells are available. For full product details on the TE DEUTSCH DTS series MIL-DTL-38999 series III metal connectors, please see the specifications below. Applications * High-performance military aircraft * Commercial aircraft * Communications equipment * Armored personnel carriers & tanks * High temperature industrial equipment * Missiles * Shipboard Features * High reliability * Outstanding EMI/RFI shielding protection * High density * Self-locking connector systems * MIL-DTL-38999 * Scoop-proof contact protection For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors 61 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors T ech n ical Sp ecifications Materials and Finishes Shell Aluminium alloy or stainless steel Shell Plating Electroless Nickel, Olive Drab Chromate over nickel, Black Zinc Nickel, Nickel PTFE Contacts Copper alloy Contact Platings 50u" gold plated Insulator Rigid plastic dielectric Seals Fluorinated silicone based elastomer ELECTRICAL DATA Wire Range Sizes 12-24AWG Insulation Resistance 5000 Megaohms minimum at 77F (25C) Contact Resistance of mated contacts end to end Contact Size Maximum Millivolt Drop 22D 40 20 35 16 25 12 25 Test Voltage ac rms Service Rating mated M Sea Level 100,000 feet altitude unmated mated unmated 1300 1300 800 200 N 1000 1000 600 200 I 1800 1800 1000 200 II 2300 2300 1000 200 Current Rating Wire Size Contact Size Max. Current for test in AMPS Potential Drop Millivolt at 77F (25C) 24 20 3 <45 20 20 7.5 <55 20 16 7.5 <45 16 16 13 <50 14 12 17 <45 12 12 23 <50 MECHANICAL Data Operating Temperature Z - Black Zinc Nickel -65C to +175C (-85F to +347F) W - Olive drab -65C to +175C (-85F to +347F) F - Electroless nickel -65C to +200C (-85F to +392F) K - Stainless steel -65C to +200C (-85F to +392F) S - Electrodeposited nickel stainless steel -65C to +200C (-85F to +392F) Sealing Against sand, dust per MIL-STD-202 & ice resistance MECHANICAL Data Wire Sealing Range Contact Size 22D Inches Minimum 0.030 MM 0.76 Inches Maximum 0.054 MM 1.37 20 0.040 1.02 0.830 2.11 16 0.065 1.65 0.109 2.77 12 0.097 2.46 0.142 3.61 8 (Coax) 0.135 3.43 0.155 3.94 8 (Twinax) 0.124 3.15 0.134 3.40 Insulation Strip Length Contact Size Strip Length Inches 22D 0.125 MM 3.18 20 0.188 4.77 16 0.188 4.77 12 0.188 4.77 Mating Life 500 mating cycle Salt Spray Z - Black Zinc Nickel, 500 hours per MIL-STD-1344A method 1001 condition C W - Olive Drab, 500 hours per MIL-STD-1344A method 1001 condition C F - Electroless Nickel, 48 hours per MIL-STD-1344A method 1001 conditon B K - Stainless Steel, 2000 hours per MIL-STD-1344A method 1001 condition C S - Electrodeposited Nickel Stainless Steel, 2000 hours per MIL-STD-1344A method 1001 condition C Temp Durability Z - Black Zinc Nickel -65C to +175C (-85F to +347F) W - Olive drab -65C to +175C (-85F to +347F) F - Electroless nickel -65C to +200C (-85F to +392F) K - Stainless steel -65C to +200C (-85F to +392F) S - Electrodeposited nickel stainless steel -65C to +200C (-85F to +392F) Chemical Resistance Lubricating oils, hydraulic fluids, coolants, deicing fluids per MIL-STD-1344A Method 1016 condition a-1 Sine Vibration 60g at -55C per MIL-DTL-38999L 4.5.23.2.1 Random Vibration 49.5 grms at ambient temperatures Shock 300 grms EMI Shielding Effectiveness 100 MHz to 10 GHz - minimum attenuation of 50dB Contact Type Crimp, fiber optic, coax, twinax, or printed circuit Number of Circuits 2 to 128 Contact Insertion Rear Insertion/Rear Extraction with simple plastic or high quality metal hand tools Polarization Five keyways with optional master keyway rotations (Note insert and main keyways remain fixed) Approvals MIL-DTL-38999 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors T ech n ical Sp ecifications Contact Retention Contact Size Retention Axial Load +/-10 percent Newtons Lbs. 20 15 16 Separation Force Minimum (INITIAL) Newtons ounces 67 0.19 0.7 25 111 0.56 2.0 12 25 111 0.83 3.0 8 25 111 1.39 5.0 8 Twinax 25 111 1.39 5.0 22D 44 10 0.19 0.7 For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. 63 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors H ow to O rder DTS/D38999 S eries C onn ectors 1 2 3 4 5 6 D38999/20 F A35 P A -L/C shell style FInish Layout COntact Polarization Modifier 1 2 3 4 5 6 DTS20 F 9-35 P A -LC shell style FInish Layout COntact Polarization (Omit for normal) Modifier (Military part number example) (Commercial part number example) STEP 1: S elect S hell Sty le , Pl ug or R ecep tacle Mates with Receptacles D38999/20 DTS20 Flanged Receptacle Plugs D38999/26 DTS26 D38999/24 DTS24 Cable Plug Jam Nut Receptacle STEP 2: S elect F inish F = Electroless Nickel K = Stainless Steel -45dB G = Space Grade, Outgassed Available with PC pins. Contact us for more details. W = Olive Drab Chromate over Cadmium over Electroless Nickel S = Stainless Steel / Electorless Nickel -65dB Z = Black Zinc Nickel STEP 3: S elect L ayo ut STEP 4: Select Contact a See page 66 for listing by # of contacts Military Commercial Contacts DTS Layout Service Rating A35 9-35 M 6 A98 9-98 I 3 - 11-01 B5 11-5 D38999 Layout Total 22D Number 20 16 12 6 3 1 I 5 1 5 - 11-12 B35 11-35 M 13 1 B98 11-98 I 6 6 B99 11-99 I 7 7 C4 13-4 I 4 C8 13-8 I 8 C35 13-35 M 22 C98 13-98 I 10 1 13 8 10 15-5 II 5 15-15 I 15 14 D18 15-18 I 18 18 15-19 I 19 15-35 M 37 D97 15-97 I 12 E6 17-6 I 6 E8 17-8 II 8 E26 17-26 I 26 E35 17-35 M 55 N = Normal (Standard) A = Next Most Popular B = Not Popular (limited availability) C = Check for availability D = Check for availability E = Check for availability 22 D5 D19 5 1 19 Receptacle 37 8 4 SHELL SIZE 6 8 26 55 - 17-75 I 2 E99 17-99 I 23 F11 19-11 II 11 F32 19-32 I 32 F35 19-35 M 66 G11 21-11 I 11 G16 21-16 II 16 G35 21-35 M 79 G39 21-39 I 39 37 G41 21-41 I 41 41 G75 21-75 N 4 H21 23-21 II 21 H35 23-35 M 100 H53 23-53 I 53 53 H55 23-55 I 55 55 J4 25-4 I 56 48 J19 25-19 I 19 J20 25-20 N 30 2 21 11 32 66 11 79 4* 21 100 8 13 4* 12 J24 25-24 I 24 12 25-29 I 29 29 J35 25-35 M 128 3** N 105 140 215 265 A 102 132 248 320 B 80 118 230 312 C 35 140 205 275 D 64 155 234 304 E 91 131 197 240 N 95 141 208 236 A 113 156 182 292 19 B 90 145 195 252 C 53 156 220 255 D 119 146 176 298 E 51 141 184 242 N 80 142 196 293 A 135 170 200 310 B 49 169 200 244 C 66 140 200 257 D 62 145 180 280 E 79 153 197 272 21 N 80 142 196 293 23 A 135 170 200 310 25 19 MINOR KEY LOCATIONS POLARIZATION AR & AP BR & BP CR & CP DR & DP 11 17 2 Plug 13 15 16 10 9 2 J29 B 49 169 200 244 C 66 140 200 257 D 62 145 180 280 E 79 153 197 272 STEP 6: Select Modifier 128 - 25-36 39 24 10 - 25-41 46 40 4 2 J46 25-46 I 46 40 4 2* J61 25-61 I 61 61 * Coax **Twinax P = Pin S = Socket H =1500 cycle Pin contacts (military only) J =1500 cycle Socket contacts (military only) Note: See Step 6 if you are not ordering contacts with part. A = Less Pin Contacts B = Less Socket Contacts May be used for special contact types (PC Pin, Thermocouple, Fibre Optic). U = PCB Pin contacts (commercial only) M = PCB socket contacts (commercial only) STEP 5: Select Polarization 4 D15 D35 8 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors H ow to O rder DTS/D38999 S eries C onn ectors 2 3 For other commercial modification, i.e., less tools, with pc contact or with endbell, call. Omit for standard contacts -LC = for use with standard contacts, but supplied without contacts, seal plugs or tools (PO must state Less Contacts) Note: -LC is not marked on part For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. 65 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors Layouts by number of contacts =22 Layout =20 =16 =8 09-35 09-98 11-01* 11-05 11-12* 11-35 11-98 # of Contacts 6 - #22 3 - #20 1- #8 5 - #20 1 - #12 13 - #22 6 - #20 Service Rating M I M I Layout I 11-99 13-04 13-08 13-35 13-98 15-05 15-15* # of Contacts 7 - #20 4 -#16 8 - #20 22 - #22 10 - #20 5 - #16 14 - #20, 1 - #16 Service Rating I I I M I II I 15-18 15-19 15-35 15-97* 17-06 17-08* 17-26 # of Contacts 18 - #20 19 - #20 37 - #22 8 - #20, 4 - #16 6 - #12 8 - #16 26 - #20 Service Rating I I M I I II I Layout Layout 17-35 17-75* 17-99* 19-11* 19-32 19-35 21-11* # of Contacts 55 - #22 2 - #8 21 - #20, 2 - #16 11 - #16 32 - #20 66 - #22 11 - #12 Service Rating M I I II I M I Layout 21-16 21-35 21-39 21-41 21-75* 23-21* # of Contacts 16 - #16 79 - #22 2 - #16, 37 - #20 41 - #20 4 - #8 21 - #16 Service Rating II M I I N II M L K B A C NP UV J D R E S T H 66 =12 G F Layout # of Contacts 23-35* 23-53 23-55* 25-04* 25-19* 25-20* 100 - #22 53 - #20 55 - #20 48 - #20, 8 - #16 19 - #12 Service Rating M I I I I 10 - #20, 13 - #16, 4 - #12, 3 - #8 N Pins Insert head first, trim excess Contact Size Wire Crimp Size Range Pin Part Number 22D 28,26,24,22 M39029/58-360 20 24,22,20 16 12 Wire Strip Lengths Color Bands Wire Insulation Sealing Range Wire Hole Filler Wire Hole Filler Color 3 In. MM Min. In. Min. MM Max. In. Max. MM Orange Blue Black 0.125 3.18 0.030 0.760 0.054 1.37 MS27488-22-2 Black M39029/58-363 Orange Blue Orange 0.188 4.77 0.040 1.020 0.083 2.11 MS27488-20-2 Red 20,18,16 M39029/58-364 Orange Blue Yellow 0.188 4.77 0.065 1.65 0.109 2.77 MS27488-16-2 Blue 14,12 M39029/58-365 Orange Blue Green 0.188 4.77 0.097 2.46 0.142 3.61 MS27488-12-2 Yellow 1 2 Sockets Insert head first, trim excess Contact Size Wire Crimp Size Range Socket Part Number 22D 28,26,24,22 20 Color Bands Wire Strip Lengths Wire Insulation Sealing Range Wire Hole Filler Wire Hole Filler Color 1 2 3 In. MM Min. In. Min. MM Max. In. Max. MM M39029/56-348 Orange Yellow Gray 0.125 3.18 0.030 0.760 0.054 1.37 MS27488-22-2 Black 24,22,20 M39029/56-351 Orange Green Brown 0.188 4.77 0.040 1.020 0.083 2.11 MS27488-20-2 Red 16 20,18,16 M39029/56-352 Orange Green Red 0.188 4.77 0.065 1.65 0.109 2.77 MS27488-16-2 Blue 12 14,12 M39029/56-353 Orange Green Orange 0.188 4.77 0.097 2.46 0.142 3.61 MS27488-12-2 Yellow For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors C on tacts 67 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors 68 Contact Tools Pins Hand Crimp Tool Contact Size Turret Turret Power Head Head Crimp (locator) (locator) Tool Color Power Tool Locator MetaL Insertion Tool Extraction Tool 22D M22520/2-01 M22520/2-09 - WA22 M22520/2-09 MS27495A22M 20 M22520/1-01 M22520/1-04 Red WA27F M22520/1-04 MS27495A20 MS27495A20 16 M22520/1-01 M22520/1-04 Blue WA27F M22520/1-04 MS27495A16 12 M22520/1-01 M22520/1-04 Yellow WA27F M22520/1-04 DAK95-12B Plastic Insertion/ Insertion Extraction Extraction Tip Color Tip Color Tool MS27495A22M M81969/14-01 Green White M81969/14-10 Red Orange MS27495A16 M81969/14-03 Blue White DRK95-12B M81969/14-04 Yellow White Sockets Contact Size Hand Crimp Tool Turret Turret Power Head Head Crimp (locator) (locator) Tool Color Power Tool Locator MetaL Insertion Tool Extraction Tool 22D M22520/2-01 M22520/2-09 - WA22 M22520/2-09 MS27495A22M 20 M22520/1-01 M22520/1-04 Red WA27F M22520/1-04 MS27495A20 MS27495A20 16 M22520/1-01 M22520/1-04 Blue WA27F M22520/1-04 MS27495A16 12 M22520/1-01 M22520/1-04 Yellow WA27F M22520/1-04 DAK95-12B Plastic Insertion/ Insertion Extraction Extraction Tip Color Tip Color Tool MS27495A22M M81969/14-01 Green White M81969/14-10 Red Orange MS27495A16 M81969/14-03 Blue White DRK95-12B M81969/14-04 Yellow White TYPE 26 PLUG 31 max. 17,30 max. OS G F O 8,75 max. Shell Size F +.008/-0 (+0.2/-0) (18.4) (21.1) (25.4) (28.7) G +/- .004 (+/-0.1) .470 .590 .700 .860 (11.9) (14.9) (17.9) (21.9) S Max. .860 .980 1.16 1.28 (21.8) (25.0) (29.4) (32.5) Rear Metric Thread (Plated) Mass max.* A/9 B/11 C/13 D/15 .720 .830 1.00 1.13 M12x1.0-6g M15x1.0-6g M18x1.0-6g M22x1.0-6g 0.100R 0.100R 0.100R 0.100R 15.00 20.00 31.00 42.00 g g g g E/17 1.27 (32.2) .980 (24.9) 1.41 (35.7) M25x1.0-6g 0.100R 55.00 g F/19 1.37 (34.9) 1.10 (27.9) 1.52 (38.5) M28x1.0-6g 0.100R 63.00 g G/21 1.50 (38.1) 1.22 (30.9) 1.64 (41.7) M31x1.0-6g 0.100R 79.00 g H/23 1.62 (41.1) 1.33 (33.9) 1.77 (44.9) M34x1.0-6g 0.100R 88.00 g J/25 1.74 (44.3) 1.45 (36.9) 1.89 (48.0) M37x1.0-6g 0.100R 109.00 g TYPE 20 SQUARE FLANGE 13,50 0,6 Shell B +/-.012 Size (+/-0.3) 12,95 max. C1 C2 D Max. A/9 0.94 (23.80) 0.72 (18.26) 0.59 (15.09) 0.82 (20.90) B/11 1.03 (26.20) 0.81 (20.62) 0.72 (18.26) C/13 1.13 (28.60) 0.91 (23.01) D/15 1.22 (31.00) E/17 E +.000 / -.016 F +/-.004 G +/-.004 P +/-.008 PP +/-.008 Rear Metric Thread (+0 / -0.4) (+/-0.1) (+/-0.1) (+/-0.2) (+/-0.2) (Plated) Mass max.* .008/.100 (2.10/2.50) .620 (15.75) .470 (11.90) .130 (3.25) .220 (5.49) M12x1.0-6g 0.100R 10.00 g 0.82 (20.90) .008/.100 (2.10/2.50) .740 (18.90) .590 (14.90) .130 (3.25) .190 (4.93) M15x1.0-6g 0.100R 16.00 g 0.81 (20.62) 0.82 (20.90) .008/.100 (2.10/2.50) .870 (22.10) .700 (17.90) .130 (3.25) .190 (4.93) M18x1.0-6g 0.100R 22.00 g 0.97 (24.61) 0.91 (23.01) 0.82 (20.90) .008/.100 (2.10/2.50) .990 (25.25) .860 (21.90) .130 (3.25) .190 (4.93) M22x1.0-6g 0.100R 31.00 g 1.31 (33.30) 1.06 (26.97) 0.97 (24.61) 0.82 (20.90) .008/.100 (2.10/2.50) 1.18 (29.95) .980 (24.90) .130 (3.25) .190 (4.93) M25x1.0-6g 0.100R 46.00 g F/19 1.44 (36.50) 1.16 (29.36) 1.06 (26.97) 0.82 (20.90) .008/.100 (2.10/2.50) 1.24 (31.55) 1.10 (27.90) .130 (3.25) .190 (4.93) M28x1.0-6g 0.100R 51.00 g G/21 1.56 (39.70) 1.25 (31.75) 1.16 (29.36) 0.79 (20.10) .008/.130 (2.10/3.20) 1.37 (34.70) 1.22 (30.90) .130 (3.25) .190 (4.93) M31x1.0-6g 0.100R 65.00 g H/23 1.69 12,06 1.38 (42.90) (34.93) 1.25 (31.75) 0.79 (20.10) .008/.13012,95 max. 1.49 (2.10/3.20) (37.90) 1.33 (33.90) .150 (3.91) .240 (6.15) M34x1.0-6g 0.100R 78.00 g J/25 1.81 (46.00) 1.38 (34.93) .79 (20.10) .008/.130 (2.10/3.20) 1.45 (36.90) .150 (3.91) .240 (6.15) M37x1.0-6g 0.100R 97.00 g 5 1.50 (38.10) 1.62 (41.10) TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors D ime n sio ns All dimensions in inches (millimeters in parenthesis) For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. 69 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors 70 D ime n sio ns TYPE 24 JAM-NUT 12,06 Shell Size 12,95 max. 5 A +/-.012 (+/-0.3) B +/-.016 E +.004/-.028 F +/-.004 (+/-0.4) (+0.1/-0.7) (+/-0.1) G +/-.004 (+/-0.1) M min./max. Rear Metric Thread (Plated) Mass max.w* A/9 1.19 (30.20) 1.06 (27.00) .09 (2.20) .62 (15.75) .47 (11.90) .86/.94 (21.82/24.00) M12x1.0-6g 0.100R 16.00 g B/11 1.37 (34.90) 1.25 (31.80) .09 (2.20) .74 (18.90) .59 (14.90) .98/1.06 (24.99/27.00) M15x1.0-6g 0.100R 23.00 g C/13 1.50 (38.10) 1.37 (34.90) .09 (2.20) .87 (22.10) .70 (17.90) 1.17/1.26 (29.77/32.00) M18x1.0-6g 0.100R 31.00 g D/15 1.63 (41.30) 1.50 (38.10) .09 (2.20) .99 (25.25) .86 (21.90) 1.30/1.42 (32.91/36.00) M22x1.0-6g 0.100R 48.00 g E/17 1.75 (44.50) 1.63 (41.30) .09 (2.20) 1.18 (29.95) .98 (24.90) 1.42/1.46 (36.12/37.00) M25x1.0-6g 0.100R 55.00 g F/19 1.94 (49.20) 1.81 (46.00) .12 (3.00) 1.24 (31.55) 1.10 (27.90) 1.55/1.61 (39.25/41.00) M28x1.0-6g 0.100R 67.00 g G/21 2.06 (52.40) 1.94 (49.20) .12 (3.00) 1.37 (34.70) 1.22 (30.90) 1.67/1.81 (42.47/46.00) M31x1.0-6g 0.100R 81.00 g H/23 2.19 (55.60) 2.06 (52.40) .12 (3.00) 1.49 (37.90) 1.33 (33.90) 1.80/1.97 (45.61/50.00) M34x1.0-6g 0.100R 93.00 g J/25 2.31 (58.70) 2.19 (55.60) .12 (3.00) 1.62 (41.10) 1.45 (36.90) 1.94/2.02 (49.25/51.23) M37x1.0-6g 0.100R 111.00 g All dimensions in inches (millimeters in parenthesis) DUMMY RECEPTACLES, DUST CAPS & PLUG CAPS Receptacle Dust Caps For Flanged For Jam Nut D38999 DTS Dummy Receptacles A 9 D38999/22A** D38999/33**9R D38999/33**9N D38999/32**9## B 11 D38999/22B** D38999/33**11R D38999/33**11N D38999/32**11## C 13 D38999/22C** D38999/33**13R D38999/33**13N D38999/32**13## D 15 D38999/22D** D38999/33**15R D38999/33**15N D38999/32**15## E 17 D38999/22E** D38999/33**17R D38999/33**17N D38999/32**17## F 19 D38999/22F** D38999/33**19R D38999/33**19N D38999/32**19## G 21 D38999/22G** D38999/33**21R D38999/33**21N D38999/32**21## H 23 D38999/22H** D38999/33**23R D38999/33**23N D38999/32**23## J 25 D38999/22J** D38999/33**25R D38999/33**25N D38999/32**25## ** Select Code for Plating W = Aluminium Olive Drab over Chromate F = Aluminium Electroless Nickel K = Stainless Steel G = Aluminium Electroless Nickel Space Grade Plug Dust Cap ## = Select code for ring or loop N = Ring to attach to backshell as shown R = Loop for screw mounting CABLE CLAMPS Straight Right Angle Cable Range Min Max inches MM inches MM D38999 DTS Low Cost Self Locking Low Cost A 9 M85049/38-9** M85049/38S9** M85049/39-9** M85049/39S9** 0.098 2.49 0.234 5.94 B 11 M85049/38-11** M85049/38S11** M85049/39-11** M85049/39S11** 0.153 3.89 0.234 5.94 C 13 M85049/38-13** M85049/38S13** M85049/39-13** M85049/39S13** 0.190 4.83 0.328 8.33 D 15 M85049/38-15** M85049/38S15** M85049/39-15** M85049/39S15** 0.260 6.60 0.457 11.61 E 17 M85049/38-17** M85049/38S17** M85049/39-17** M85049/39S17** 0.283 7.19 0.614 15.60 F 19 M85049/38-19** M85049/38S19** M85049/39-19** M85049/39S19** 0.325 8.25 0.634 16.10 G 21 M85049/38-21** M85049/38S21** M85049/39-21** M85049/39S21** 0.343 8.71 0.698 17.73 H 23 M85049/38-23** M85049/38S23** M85049/39-23** M85049/39S23** 0.381 9.68 0.823 20.90 J 25 M85049/38-25** M85049/38S25** M85049/39-25** M85049/39S25** 0.418 10.62 0.853 21.67 Self Locking TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors A ccessories ** Select Plating W = Aluminium Olive Drab over Chromate F = Aluminium Electroless Nickel K = Stainless Steel G = Aluminium Electroless Nickel Space Grade All dimensions in inches (millimeters in parenthesis) For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. 71 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors 72 A ccessories STANDARD MIL-SPEC Mil-Spec Prefix Sealed EMI/RFI S = Straight A = 90 Degrees B = 45 Degrees Endbell Type Description Designed for use with straight or right angle shrink boots. A knurled rear section with a boot groove M85049/62 Y N S Heat Shrink Boot Adapters provide an excellent surface for the boot to grab the metal endbell. Available with lock wire and drain holes. See Heat Shrink Boots on a See Heat Shrink Boots on pages 168-169. Non-environmental, designed for use with jacketed M85049/32 N N S Extender Backshell with cable clamp cable, allows extra space to break out the wires and still provide stain relief clamping to the outside of the cable jacket. M85049/17 This EMI/RFI shielding environmentally sealing endbell Y Y S Environmental Shielded Endbell features a standard style cable clamp with gland seal at the end of and extender style backshell. M85049/29 N Y S Non-Environmental Shielded Endbell This EMI/RFI shielding non-environmentally sealing endbell features a standard style cable clamp. Banding adapters utilize a band of metal that fastens and grounds cable shields to the outside of endbells. This method of terminating shields has advantages in M85049/85 M85049/86 M85049/87 that they typically use tools to tighten trim the bands. S Y Y B Banding Adapter A These tools make the termination tight, repeatable, reworkable (if you make a mistake just cut the band off and start again) and facilitates service. Banding adapters help lower the total applied cost by having simpler designs that have fewer parts with uncomplicated assembly procedures. M85049/27 N N S Compression Nut Wire Seal Compression Nut NOTE: If military-standard versions won't work for your applications, please contact us with your requirements. Wire Stripping Strip insulation from end of wire to be crimped. (See table for proper stripping dimensions.) Do not cut or damage wire strands. WIRE SIZE 22, 22M, 22D 20 16 12 10 8 (power) A A .125 (3.18) .188 (4.77) .188 (4.77) .188 (4.77) .335 (8.51) .470 (11.99) CONTACT CRIMPING correct crimp incorrect crimp STEP 1: Strip wires. See above for correct strip length for contact. Insert wire into rear of contact. Wire insulation must push against rear of contact. Wire must be visible through inspection hole. STEP 2: M22520 series crimp tool and locator is recommended. a See page 68 here for choice of turret head and selection setting according to correct size, part number and wire gauge size. STEP 3: Insert contact and wire into tool jaws. To crimp, squeeze handles together fully until ratchet releases and allows handles to expand; otherwise, contact cannot be extracted from tool jaws. Maintain slight insertion pressure on wire while crimping contact to wire.* CONTACT INSERTION STEP 1: Remove hardware from plug or receptacle and slip over wire bundle in proper order for reassembly. STEP 2: Using proper plastic or metal insertion tool for corresponding contact, position wire in tip of the tool so that the tool tip presses against the contact shoulder. STEP 3: Press tool against contact shoulder and, with firm and even pressure, insert wired contact and tool tip into center contact cavity. STEP 4: When contact bottoms, a slight "click" can be heard as tines of metal retaining clip snap into place behind contact shoulder. STEP 5: Remove tool and pull back lightly on wire to make sure contact is properly seated. Repeat operation with remainder of contacts to be inserted, beginning with the center cavity and working outward in alternating rows. STEP 6: After all contacts are inserted, fill any empty cavities with wire sealing plugs. Reassemble plug or receptacle hardware. For assistance in Europe and China, please see the back cover for a complete listing of our branch offices and contact numbers. Specifications subject to change. TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors A ssembly Instructions 73 TE Connectivity DEUTSCH DTS Series MIL-DTL-38999 Series III Metal Connectors 74 Assembly Instructions STEP 1: Remove hardware from plug or receptacle and slide hardware back along wire bundle. STEP 4: Hold wire firmly in tool and extract wired contact and tool. Repeat operation for all contacts to be extracted. Note: DTS series shown. STEP 2: Using plastic or metal extraction tool with proper color code corresponding to contact size, place wire in tool. STEP 5: Fill any empty cavities with wire sealing plugs. Reassemble plug or receptacle hardware. STEP 3: Insert tool into contact cavity until tool tip bottoms against the contact shoulder, expanding clip retaining tines.