18

Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com

Dualok

III

SJT

38999

PCB

HD

I

II

Aquacon

Accessories

Herm/Seal

Fiber

Optics

Contacts

Connectors

Cables

HIgH

SPEED

Amphenol

Aerospace

MIL-DTL-38999, Series I LJT, II JT, III TV, HD

Contact Ratings/ Contact Part Numbers

CONTACT RATING FOR TV III, HD, JT II, LJT I, SJT

*When tested using silver plated wire.

SERVICE RATING**

**Please note that the establishment of electrical safety factors is left entirely in the designer’s hands, since he is in the best position to know

what peak voltage, switching surges, transients, etc. can be expected in a particular circuit.

Service

Rating

Suggested Oper. Voltage

(Sea Level)

Test Voltage

(Sea Level)

Test Voltage

50,000 Ft.

Test Voltage 70,000 Ft

Test Voltage 110,000 Ft.

AC (RMS)

DC

M

400

500

1300 VRMS

550 VRMS

350 VRMS

200 VRMS

N

300

450

1000 VRMS

400 VRMS

260 VRMS

200 VRMS

I

600

850

1800 VRMS

600 VRMS

400 VRMS

200 VRMS

II

900

1250

2300 VRMS

800 VRMS

500 VRMS

200 VRMS

Contact

Size

Test Current (Amps) Maximum

Millivolt

Drop

Crimp*

Maximum Millivolt

Drop

Crimp

Hermetic

Solder*

Hermetic*

23

5

3

73

20

85

22M

3

2

45

20

60

22D

5

3

73

85

22

5

3

73

20

85

20

7.5

5

55

20

60

16

13

10

49

20

85

12

23

17

42

20

85

10 (Power)

33

NA

33

NA

NA

8 (Power)

46

NA

26

NA

NA

4

80

NA

23

NA

NA

0

150

NA

21

NA

NA

Contact

Size

Crimp Well Data

Solder Well Data

Well

Diameter

Normal

Well

Depth

Well

Diameter

Nominal

Well Depth

23

.0345 ± .0010

.141

.0345 ± .0010

.130

22M

.028 ± .001

.141

.029 +.004

– .000

22D

.0345 ± .0010

.141

.036 +.004

-.000

.094

22

.0365 ± .0010

.141

.036 +.004

-.000

.094

20

.047 ± .001

.209

.044 +.004

-.004

.125

16

.067 ± .001

.209

.078 +.000

-.004

.141

12

.100 ± .002

.209

.116 +.004

-.002

.141

10 (Power)

.137 ± .002

.355

NA

NA

8

.181 ± .002

.490

NA

NA

4

.281 ± .002

.490

NA

NA

0

.453 ± .002

.585

NA

NA

MIL-DTL-38999 Series II JT/ Series I LJT/SJT Series CRIMP CONTACTS

Contact Size

JT/LJT/SJT

Pins MS No.

JT Socket

MS No.

LJT/SJT Sockets

MS No.

8 (Coax)*

M39029/60-367

NA

M39029/59-366

8 (Twinax)

M39029/90-529**

NA

M39029/91-530

10 (Power)

M39029/58-528

NA

M39029/56-527

12

M39029/58-365

M39029/57-359 M39029/56-353

16

M39029/58-364

M39029/57-358 M39029/56-352

MIL-DTL-38999 Series III STANDARD 500 CYCLE CONTACTS

FOR TV AND CTV, P & S

MIL-DTL-38999 Series III 1500 CYCLE CONTACTS FOR CTV, CLASSES H & J

Above part numbers include standard 500 cycle finish designation - gold plating over suitable

underplate in accordance with SAE AS39029. For other finish variations, consult Amphenol Aerospace.

*For use with RG180B/U and RG195A/U cable. For other size 8 coax or optional sizes 12 and

16 coax contacts available for use in Tri-Start connectors, see High Speed Contact section in this

catalog or consult Amphenol Aerospace.

** For use with M17/M176-00002 cable.

† Optional design - see slash sheet MS39029.

For other contact options available for use in Tri-Start

connectors (wire wrap, thermocouple, fiber optic),

consult Amphenol.

Contact Size

CTV Pins

CTV Sockets

Commercial No.

Military No.

Supersedes

Commercial No.

Military No.

Supersedes

12

10-597072-2X

M39029/107-623

–

10-597073-2X

M39029/106-617

–

16

10-597068-2X

M39029/107-622

–

10-597069-2X

M39029/106-616

–

20

10-597064-2X

M39029/107-621

–

10-597065-2X

M39029/106-615

–

22D

10-597058-3X

M39029/107-620

–

10-597061-2X

M39029/106-614

–

Contact Size

TV/CTV Pins

TV/CTV Sockets

Military No.

Supersedes

Military No.

Supersedes

8 (Coax)*

M39029/60-367

MS27536

M39029/59-366

MS27535

8 (Power)

Contact Factory

“

“

“

8 (Twinax)

M39029/90-529**

N/A

M39029/91-530

N/A

10 (Power)

M39029/58-528

N/A

M39029/56-527

N/A

12

M39029/58-365

MS27493-12

M39029/56-353

MS27490-12

16

M39029/58-364

MS27493-16

M39029/56-352

MS27490-16

20

M39029/58-363

MS27493-20

M39029/56-351

MS27490-20

22D

M39029/58-360

MS27493-22D

M39029/56-348

MS27490-22D

4

N/A

N/A

N/A

N/A

0

N/A

N/A

N/A

N/A

Contact Size

JT/LJT Pins

MS No.

JT Socket

MS No.

LJT/SJT Sockets

MS No.

20

M39029/58-363

M39029/57-357 M39029/56-351

22

M39029/58-362

M39029/57-356 M39029/56-350

22M

M39029/58-361

M39029/57-355 M39029/56-349

22D

M39029/58-360

M39029/57-354 M39029/56-348

MIL-DTL-38999 Series III

SEALING PLUGS

Contact Size Commercial No.

Military No.

8 (Coax)

10-482099-8

N/A

8 (Twinax)

T3-4008-59P

N/A

8 (Power)

10-405996-83

MS27488-8-3

10 (Power)

T3-4010-59P

M85049/81-10

12

10-405996-122

MS27488-12-2

16

10-405996-162

MS27488-16-2

20

10-405996-202

MS27488-20-2

22D

10-405996-222

MS27488-22-2

4

10-405996-43

MS27488-4-3

0

10-405996-03

MS27488-0-3