D38999/20FH21PN Amphenol, D38999/20FH21PN Datasheet - Page 47

• Manufacturer Part Number: D38999/20FH21PN
• Description: Circular MIL / Spec Connectors 21P FM SZ 23 PIN WL MNT
• Manufacturer: Amphenol
• Series: 38999 Seriesr

Specifications of D38999/20FH21PN

• Mil Type: MIL-DTL-38999 III
• Product Type: Connectors
• Contact Style: Pin (Male)
• Shell Style: Receptacle
• Shell Size: 23
• Number Of Contacts: 21
• Insert Arrangement: 23-21
• Mating Style: Threaded
• Mounting Style: Panel
• Termination Style: Crimp
• Shell Plating: Cadmium over Aluminum
• Current Rating: 13 A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MIL-DTL-38999, Series III TV
Dummy Receptacle
* To complete order number, add shell size and suffix number.
Finish
Olive Drab, Cadmium,
Nickel base
Electroless Nickel
Shell
Size
For example, shell size 11 with olive drab cadmium nickel
base, 10-553974-119
15
17
19
21
23
25
11
13
9
Size Coded
MS Shell
A
B
C
D
E
G
H
F
J
0.1P-0.3L-TS
B Thread
10-No
Suffix
-XX9
-XXG
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
(Plated)
1.5000
1.6250
1.0000
1.1875
1.2500
1.3750
.8750
.6250
.7500
TT
4 PLACES
+.020
–.000
All dimensions for reference only
.791
2 PLACES
2 PLACES
2 PLACES
.822
.822
.822
.822
.822
.822
.791
.791
M
Shell
Size
11
13
15
17
19
21
23
25
R
R
S
9
1
2
.005
.13
1.062
1.156
1.250
1.375
1.500
.719
.812
.906
.969
Size Coded
R
MS Shell
1
M
M
A
B
C
D
E
G
H
F
J
1.062
1.156
1.250
1.375
.594
.719
.812
.906
.969
R
2
T
4 PLACES
20.88
20.88
20.88
20.88
20.88
20.88
20.09
20.09
20.09
+.51
–.00
M
±.010
1.031
1.125
1.219
1.312
1.438
1.562
1.688
1.812
.938
S
18.26
20.62
23.01
24.61
26.97
29.36
31.75
34.93
38.10
R
±.008
–.006
B THREAD
1
.128
.128
.128
.128
.128
.128
.128
.154
.154
T
26.97
29.36
31.75
34.93
15.09
18.26
20.62
23.01
24.61
R
±.010
.098
.098
.098
.098
.098
.098
.125
.125
.125
2
W
Designates true position dimensioning
23.83
26.19
28.58
30.96
33.32
36.53
39.67
42.88
46.02
±.25
M
S
±.008
–.006
.216
.194
.194
.173
.194
.194
.194
.242
.242
TT
Amphenol
Inches
+.20
3.25
3.25
3.25
3.25
3.25
3.25
3.25
3.91
3.91
–.15
T
Part number reference.
See note below to complete.
* 10-553974-XXX
W
±.25
2.49
2.49
2.49
2.49
2.49
2.49
3.18
3.18
3.18
W
Aerospace
Series III TV
Millimeters
+.20
–.15
5.49
4.93
4.93
4.93
4.93
4.93
4.93
6.15
6.15
TT
93