Printed in U.S.A.

www.glenair.com

CAGE CODE 06324

© 2009 Glenair, Inc.

E-Mail: sales@glenair.com

B-51

B

947-115

Jam Nut Mount Hermetic Bulkhead Feed-Thru

MIL-DTL-38999 Series III Type

TABLE I: CONNECTOR DIMENSIONS

SHELL

SIZE

A THREAD

0.1 P-0.3L-TS-2

B

DIM

C DIM

MAX

D

DIA

E

DIM

F THREAD

x1-6g-0.100R

9

0.625

.875(22.2) 1.09(27.7)

.698(17.7)

.670(17.0)

M17

11

0.750

1.000(25.4) 1.28(32.5)

.822(20.9)

.770(19.6)

M20

13

0.875

1.250(31.8) 1.40(35.6) 1.010(27.6)

.955(24.3)

M25

15

1.000

1.375(34.9) 1.53(38.9) 1.135(28.8) 1.085(27.6)

M28

17

1.187

1.500(38.1) 1.66(42.2) 1.260(32.0) 1.210(30.7)

M32

19

1.250

1.625(41.3) 1.84(46.7) 1.385(35.2) 1.335(33.9)

M35

21

1.375

1.750(44.5) 1.97(50.5) 1.510(38.4) 1.460(37.1)

M38

23

1.500

1.875(47.6) 2.09(53.1) 1.635(41.5) 1.635(41.5)

M41

25

1.625

2.000(50.8) 2.21(56.1) 1.760(44.7) 1.710(43.4)

M44

D DIA

E

Recommended Panel Cut-Out

See MIL-DTL-1560 for

Insert Arrangement

B

C

.565

Ref

.150

Max

F Thread

A Thread

J

H

G Max Panel

TABLE III: PANEL

THICKNESS

DASH

NO

G

MAX

H

MAX

J

MAX

01

.250(6.4) 1.08(27.4) 1.79(45.5)

02

.500(12.7) 1.33(33.8) 2.04(51.8)

APPLICATION NOTES

Assembly identified with manufacturer’s name and PN, space

1.

permitting.

For pin/pin and skt/skt, symmetrical layouts only, consult factory for

2.

available insert arrangements.

Power to a given contact on one end will result in power to contact

3.

directly opposite, regardless of identification letter.

Hermeticity = less than 1 x 10

4.

-7

cc/sec at one atmosphere. Not for use

in liquid atmosphere.

Electrical safety limits must be established by user, peak

5.

voltage, switching surge, transient, etc. should be used

to determine the safety of the application.

Material/finish:

6.

Shell, lock ring, jam nut—stainless steel/passivate

Contacts—copper alloy/gold plate and alloy 52/gold plate

Insulators—high-grade rigid dielectric/N.A. and full glass.

Seals—fluorosilicone/ N.A.

Metric dimensions (mm) are indicated in parentheses.

7.

Product

Series

Dash

Number

Basic

Number

Contact Termination

Shell Size

Table I

Alternate Key

Position

A, B, C, D, E

Insert Arrangement

Per MIL-DTL-38999

Series III

Direction of

Pressure

NASA SCREENING LEvELS AND MODIFICATION CODES

NASA Screening

Level

Special Screening

Only

Special Screening Plus Outgassing

Processing

8 Hour Oven

Bake

400° F.

Thermal vacuum

Outgassing

24 hrs. 125° C.

Level 1 Highest

Reliability

Mod 429B

Mod 429J

Mod 429C

Level 2 High

Reliability

Mod 429

Mod 429K

Mod 429A

Level 3 Standard

Reliability

(Use standard part

number)

Mod 186

Mod 186M

HERMETIC LEAK RATE MOD CODES

Designator

Required Leak Rate

–585A

–585B

–585C

HERMETIC LEAK RATE MOD CODES

Designator

Required Leak Rate

A

B

C

– 585B

Mod Code

Leak Rate Designator