MIL-C-24308
D-Subminiature
557-387
EMI/RFI Backshell Assembly
for MIL-C-24308 Connectors
557 T 387 M 2 F 03 C
Product Series
Entry Location :
T = Top
S = Side
E = End
B = 45°
Basic Number
Finish (Table III)
Retainer Clips and Jackscrews
(Omit fior None)
Dash No. (Table II)
F = Strain Relief Clamp
G = Nut
Shell Size (Table I)
H
Cable Range
"E" Entry
"S" Entry
"T" Entry
L
1.250 (31.8) Max
C
C
Option
Nut
.425
(10.8)
J
.250 (6.4) Max
Connector shown for
reference only
A
D
Style G
Nut
G
B
4040 UNC-2A
(P/N 687-236)
Tapped for #4-40 UNC-2B
(2 places) when C Option is ordered,
2 Cleared Holes are supplied.
Metric dimensions (mm) are indicated in parentheses
© 2004 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
A-104
557-387
EMI/RFI Backshell Assembly
for MIL-C-24308 Connectors
TABLE I: CONNECTOR INTERFACE & BACKSHELL DIMENSIONS
Shell
Size
1
2
3
4
5
6
A
Max
1.250 (31.8)
1.580 (40.1)
2.130 (54.1)
2.770 (70.4)
2.680 (68.1)
2.770 (70.4)
B
.530 (13.5)
.530 (13.5)
.530 (13.5)
.530 (13.5)
.660 (16.8)
.730 (18.5)
C
.750 (19.1)
.750 (19.1)
1.000 (25.4)
1.000 (25.4)
1.250 (31.8)
1.250 (31.8)
D
+.005 (0.1)
.984 (25.0)
1.312 (33.3)
1.852 (47.0)
2.500 (63.5)
2.406 (61.1)
2.500 (63.5)
E
1.880 (47.8)
1.880 (47.8)
1.880 (47.8)
1.880 (47.8)
2.130 (54.1)
2.220 (56.4)
F
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.560 (14.2)
.630 (16.0)
Max
Dash No.
03
03
03
03
04
05
TABLE II: CABLE ENTRY
Dash
No.
02
03
04
05
H
J
Max
Max
.968 (24.6) .781 (19.8)
1.046 (35.7) .906 (23.0)
1.156 (29.4) 1.031 (26.2)
1.218 (30.9) 1.156 (29.4)
Cable Range____
Min
Max
.125 (3.2) .250 (6.4)
.250 (6.4) .375 (9.5)
.312 (7.9) .500 (12.7)
.437 (11.1) .625 (15.9)
TABLE III:
FINISH OPTIONS
Symbol
B
C*
G*
J
LF
M
N
NC
NF
T
U**
ZN
Finish
Cadmium Plate/Olive Drab
Black Anodize
Anodic Hard Coat
Gold Iridite over Cadmium Plate
over Electroless Nickel
Cadmium Plate/Bright over
Electroless Nickel
Electroless Nickel
Cadmium Plate/Olive Drab over
Electroless Nickel
Zinc Cobalt/Dark Olive Drab
Cadmium Plate/Olive Drab over
Electroless Nickel
Cadmium Plate/Bright over
Electroless Nickel
Cadmium Plate/Black
Zinc-Nickel Alloy/Olive Drab
*Anodize finish is not suitable for EMI shielding or grounding
applications.
**Applicable to corrosion resisting steel backshells and accesso-
ries. Consult factory for other available finishes.
Metric dimensions (mm) are indicated in parentheses
© 2004 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
A-105
MIL-C-24308
D-Subminiature
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