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10-503140-032 Datasheet, PDF (294/437 Pages) Amphenol Corporation – The Interconnection Leader | |||
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FCTV â MIL-DTL-38999, Series III Composite Amphenol
Box Mount Receptacle
Aerospace
(Printed Circuit Board Mount)
PART # To complete, see how to order pages 288-289.
Filter Connector Shell
Connector
Designator
Filter Type
Finish
Shell
Style
Shell Size Type of Contact/
& Insert Arrg Keyway Position
21
78
X
2
XX-XX
X
S
2 PLACES
R1
2 PLACES
.673 ±.002
.132 ±.020
M
SEE NOTE 1
45°
21-78X2
B THREAD
(4) CORROSION RESISTANT STEEL
.112-40 UNC-3B SELF-LOCKING
CLINCH NUTS PER MIL-N-45938/6-4C
.005 M
K MAX.
PANEL THICKNESS
(4) CORROSION RESISTANT STEEL
.112-40 UNC-3B INSERTS
.005 M
W
2 PLACES
T
A
1. Standard tail for size 22 isâ .020 ±.001 dia.
Standard tail for size 20 isâ .030 ±.001 dia.
Shell
Size
A
Dia.
±.005
B Thread
Class 2A
0.1P-0.3L-TS
(Plated)
9 1.016
â .6250
11 1.148
â .7500
13 1.250
â .8750
15 1.375
1.0000
17 1.500
1.1875
19 1.625
1.2500
21 1.750
1.3750
23 1.875
1.5000
25 2.000
1.6250
All dimensions for reference only.
M
+.003
â.003
.770
.770
.770
.770
.770
.770
.738
.738
.738
K Max.
Panel
Thickness
.234
.234
.234
.234
.234
.234
.204
.204
.204
R1
TP
.719
.812
.906
.969
1.062
1.156
1.250
1.375
1.500
S
+.011
â.010
.938
1.031
1.125
1.219
1.312
1.438
1.562
1.688
1.812
PCB Mounting
Dimensions
T Dia.
W
TP
TP
.752
.532
.850
.601
.994
.703
1.119
.791
1.237
.875
1.379
.975
1.489 1.053
1.619 1.145
1.744 1.233
Contact Amphenol Aerospace for more information at 800-678-0141 ⢠www.amphenol-aerospace.com 293
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