257-005 Datasheet, PDF (1/1 Pages) Glenair, Inc. – Connector Receptacle Assembly

Sample Part Number
Series No.
Basic No.
Class
Connector Style
Shell Size
Insert Arrangement Dash No.
Contact Style
Alternate Insert Position
Molding Adapter
257-005
Connector Receptacle Assembly
Stainless Steel Harsh Environment
with Printed Circuit Board Contacts
How To Order
257 -005 H 2 -14S -5 P W M
257
-005
H = Hermetic
– = Standard
2 = Receptacle
See Table I
See page D-14
P = Pin  S = Socket (Non-Hermetic)
See page D-14. Omit for Normal
M = Molding Adapter 
Omit = None
.065/.060
(1.7/1.5) Dia
(See Note 3)
B Dia
.170 (4.3)
(See Note 3)
.500 (12.7) Max panel
A Thread
Polarizing Key
E
RECOMMENDED
PANEL CUT-OUT
F
D
.450 (11.4)
1.820 (46.2)
Max
C
Insert Arrangement with Solder Pot Contacts
(Page D-14)
Table I
Shell Size
A Thread
Class 2A
B Dia Max
C Dia
D
+.010 (0.3) -.000 +.010 (0.3) -.000
E Flats
F Ref
10SL
5/8 - 24 UNEF
1.030 (26.2)
.653 (16.6)
.585 (14.9)
.870 (22.1)
1.000 (25.4)
12
3/4 - 20 UNEF
1.160 (29.5)
.760 (19.3)
.710 (18.0)
.995 (25.3)
1.125 (28.6)
14S
7/8 - 20 UNEF
1.280 (32.5)
.885 (22.5)
.835 (21.2)
1.120 (28.4)
1.250 (31.8)
18
1 1/8 - 18 UNEF
1.660 (42.2)
1.135 (28.8)
1.085 (27.6)
1.495 (38.0)
1.730 (43.9)
20
1 1/4 - 18 UNEF
1.780 (45.2)
1.260 (32.0)
1.210 (30.7)
1.620 (41.1)
1.870 (47.5)
24
1 1/2 - 18 UNEF
2.030 (51.6)
1.510 (38.4)
1.460 (37.1)
1.870 (47.5)
2.165 (55.0)
D
28
1 3/4 - 18 UNEF 2.280 (57.9)
1.760 (44.7)
1.710 (43.4)
2.120 (53.8)
2.448 (62.2)
Notes:
1. Metric dimensions (mm) are indicated in parentheses.
2. Electrical safety limits must be established by the user. Peak voltages, switching surges, etc.,
should be used to determine the safety of the application.
3. Applies to size 16 contacts only. Consult factory for other sizes
© 2014 Glenair, Inc.
Series 22 Geo-Marine^®
U.S. CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX [phone]
www.glenair.com
D-18
E-Mail: [e-mail]