Environmental
Connectors
Basic Number
Finish
M
- Electroless Nickel
NF
- O.D. Cadmium
over Nickel
257-459
Plug and Wall Mount Quadrax Connector
MIL-DTL-38999 Series III Type
Shell Size
09
21
23
25
Insert Arrangement
(See Opposite Page)
Contact Style
P
- Pin insert (less contacts)*
S
- Socket insert (less contacts)*
257 - 459
NF
06
-
25
G
8
P
N
Alternate Key
Position
A, B, C, D, E
(N = Normal)
06
- Plug
S7
- Receptacle, wall
mount w/ slotted holes
Connector Style
G
= Ground Plane Option
(use “–” for none)
D
* Contacts Sold Seperately. See Page D-24
.122
.118
Master Key
Knurl Mfg’s Option
Blue Color Band
1.220 Max
G
F
E
A
H
D
B
C
Ø A Max
Ø B Max
Ground
Spring
06 - PLUG
2xF BSC
2xG BSC
1.240 Max
L
K
C Thread
Master Keyway
D Thread
6
A
H
E
D
G
B
C
E Sq
F
C Thread
4xJ
. 005
M
4xH
. 005
M
.520 Max
Red Full-Mate
Indicator Band
Blue Color Band
S7 - WALL MOUNT RECEPTACLE
© 2008 Glenair, Inc.
www.glenair.com
CAGE CODE 06324
Printed in U.S.A.
E-Mail: sales@glenair.com
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
D-22
257-459
Plug and Wall Mount Quadrax Connector
MIL-DTL-38999 Series III Type
4 x Ø P Holes
.005
M
TABLE I
R
Shell Size
Code
A
G
H
Shell
Size
09
21
23
25
ø A Max.
.732
1.508
1.626
1.752
ø B Max.
.858
1.642
1.768
1.890
C Thread
M12 x 1.0-g 0.100R
M31 x 1.0-g 0.100R
M34 x 1.0-g 0.100R
M37 x 1.0-g 0.100R
R
Back Panel
Mounting
M Min.
Ø N Min.
Front Panel
Mounting
J
TABLE II: WALL MOUNT
Shell Size
Code
A
G
H
J
Shell
Size
09
21
23
25
D Thread
.6250-.1P-.3L-TS-2A
1.3750-.1P-.3L-TS-2A
1.5000-.1P-.3L-TS-2A
1.6250-.1P-.3L-TS-2A
E Sq.
.949
.925
1.575
1.551
1.701
1.667
1.823
1.799
F BSC
.719
1.250
1.375
1.500
G BSC
.626
1.156
1.250
1.375
H
J
.224
.208
.202
.186
.250
.234
.171
.083
.791
.736
K
.144
.083
L
.823
.768
.136
.120
.162
.146
TABLE III
Shell Size
Code
A
G
H
J
Shell
Size
09
21
23
25
ø M Min.
.656
1.422
1.547
1.672
ø N Min.
.516
1.266
1.375
1.484
P Holes
R BSC
.719
1.250
1.375
1.500
.133
.123
.159
.149
.155
.145
A
A
G
B
D
A
E
F
B
H
F
D
C
C
E
D
C
B
Arrangement 09-5
Arrangement 21-75
Arrangement 23-06
Arrangement 25-08
© 2008 Glenair, Inc.
www.glenair.com
CAGE CODE 06324
Printed in U.S.A.
E-Mail: sales@glenair.com
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
D-23
Environmental
D