10-503140-032 Datasheet, PDF (158/437 Pages) Amphenol Corporation – The Interconnection Leader

MIL-DTL-83723, Series III, Pyle^®
Square Flange Receptacle, Threaded Coupling
Amp_Ah_ee_ron_spo_acl_e
A
B
AB
Fully Mated
Band†
X Dia. P Dia.
Panel Front
Min. Max.
1.430 Max.
36.32 Max.
Blue Band Indicates
Rear Release Contact System
3 Teeth
Equally Spaced 120° Apart
F Dia. D Dia.
Rear Panel
Max. Min.
4 Mounting Holes
Shell Sizes 8 to 22 –
.125/.116 3.17/2.94
Shell Sizes 24 & 28 –
.154/.145 3.91/3.68
J Coupling Thread
.250 Max.
6.35 Max.
H Accessory Thread
.125 Max.
3.17 Max.
Optional 360°
Accessory Teeth
PART #
M83723/82 / M83723/83
BT( )-17
BJ/BJ8/BN/BN8/BNK-17
BACC63CN
BSK-17
EN2997( )0
BT( )/BJ( )-17
ESC10( )0
ESC11( )0
HTK/HNK/HSK-17
† When fully mated with plug this band will be covered.
(Band is red on military types; can be red or blue on
commercial types).
Shell
Size
 8
10
12
14
16
18
20
22
24
28
A
±.005
.812
.937
1.031
1.125
1.250
1.343
1.437
1.562
1.703
1.953
B
±.005
.594
.719
.812
.906
.969
1.062
1.156
1.250
1.375
1.562
D Dia.
Panel
Min.
.510
.635
.760
.885
1.010
1.072
1.192
1.322
1.447
1.760
F Dia.
Rear
Max.
.500
.625
.750
.875
1.000
1.062
1.187
1.312
1.437
1.750
Shell
Size
 8
10
12
14
16
18
20
22
24
28
A
±.005
20.62
23.80
26.19
28.58
31.75
34.11
36.50
39.67
43.26
49.61
B
±.005
15.09
18.26
20.62
23.01
24.61
26.97
29.36
31.75
34.93
39.67
D Dia.
Panel
Min.
12.95
16.13
19.30
22.48
25.65
27.23
30.28
33.58
36.75
44.70
F Dia.
Rear
Max.
12.70
15.88
19.05
22.23
25.40
26.97
30.15
33.32
36.50
44.45
See Quick Reference page 140 for the variety of
ordering options for square flange receptacles with
threaded coupling.
The How to Order pages (149-156) give complete
part number breakdowns.
H
Accessory Thread
Class 2A
  .5000-20 UNF
  .6250-24 UNEF
  .7500-20 UNEF
  .8750-20 UNEF
1.0000-20 UNEF
1.0625-18 UNEF
1.1875-18 UNEF
1.3125-18 UNEF
1.4375-18 UNEF
1.7500-18 UNEF
J
Coupling Thread
Class 2A
.5625-24 UNF
.6875-24 UNEF
.8750-20 UNEF
.9375-20 UNEF
1.0625-18 UNEF
1.1875-18 UNEF
1.3125-18 UNEF
1.4375-18 UNEF
1.5625-18 UNEF
1.8125-16 UNEF
P Dia.
Front
Max.
14.27
17.68
22.23
23.77
26.97
30.15
33.32
36.50
39.67
46.02
Millimeters
X Dia.
Panel
Min.
15.75
18.99
23.19
24.89
28.12
30.71
33.96
36.88
40.06
46.41
P Dia.
Front
Max.
.562
.696
.875
.936
1.062
1.187
1.312
1.437
1.562
1.812
Inches
X Dia.
Panel
Min.
.620
.748
.913
.980
1.107
1.209
1.337
1.452
1.577
1.827
Shell sizes 8 and 10 are not available in Boeing BACC63 styles and commercial ESC11 styles.
Bayonet style square flange receptacles are shown on page 160.
Hermetic threaded style square flange receptacles are shown on page 163.
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 157