M28840/14
Jam Nut Mount Receptacle Connector
Key Position
1, 2, 3, 4, 5 and 6
Material and Finish
A - Class D: Aluminum, Cadmium Plate,
O.D. over Electroless Nickel
Insert
Arrangement
B - Class DS: Corrosion Resistant
Steel, Cadmium Plate, Black
M THREAD
A THREAD
2.062
MAX.
M28840/14
A
G
1
P
1
1.033
1.013
.130
.100
K
.026
T
.010
Military
Contact Style
Shell Size
B
Designator
P, S, F, G, D or E
BB
V THREAD
O-RING
.096
.089
L
.188 MAX.
PANEL THICKNESS
G
HEX NUT
TYP.
S
M
S
T
Desig-
nator
L
Thread
N
Max.
Hex Nut
R Max. Thickness
±.017
BB
G
K
Across Flat
Class 2A
P
(0.43)
.979 (24.87) 1.274 (32.36) 1.368 (34.75) .841 (21.36)
.969 (24.61) 1.254 (31.85) 1.348 (34.24) .832 (21.13)
.750 .890 (22.61) .875
(19.05) .880 (22.35) (22.22)
1.062
(26.97)
A (11)
7/8-20 UNEF
1.104 (28.04) 1.399 (35.53) 1.508 (38.30) .966 (24.54)
1.094 (27.79) 1.379 (35.03) 1.488 (37.80) .957 (24.31)
.875 1.015 (24.78) 1.000
(22.22) 1.005 (25.53) (25.40)
1.188
(30.18)
B (13)
C (15)
D (17)
E (19)
F (23)
G (25)
H (29)
J (33)
1-20 UNEF
1 3/16-18 UNEF
1 1/4-18 UNEF
1 7/16-18 UNEF
1 5/8-18 UNEF
1 3/4-18 UNS
1 15/16-16 UN
2 1/8-16 UN
1.292 (32.82) 1.587 (40.31) 1.681 (42.70) 1.156 (29.29)
1.282 (32.56) 1.567 (39.80) 1.661 (42.19) 1.144 (29.06)
1.062 1.203 (30.56) 1.188
(26.97) 1.193 (30.30) (30.18)
1.375
(34.93)
.125
(3.17)
1.354 (34.39) 1.649 (41.88) 1.743 (44.27) 1.216 (30.89)
1.344 (34.14) 1.629 (41.38) 1.723 (43.76) 1.207 (30.66)
1.125 1.265 (32.13) 1.250
(28.58) 1.255 (31.88) (31.75)
1.438
(36.53)
1.542 (39.17) 1.837 (46.66) 1.931 (49.05) 1.403 (35.64)
1.532 (38.91) 1.817 (46.15) 1.911 (48.54) 1.394 (35.41)
1.312 1.453 (36.91) 1.438
(33.32) 1.443 (36.65) (36.52)
1.625
(41.28)
1.729 (43.92) 2.024 (51.41) 2.118 (53.80) 1.591 (40.41)
1.718 (43.66) 2.004 (50.90) 2.098 (53.29) 1.582 (40.18)
1.500 1.640 (41.66) 1.625
(38.10) 1.630 (41.40) (41.28)
1.812
(46.02)
1.854 (47.09) 2.149 (54.58) 2.243 (56.97) 1.716 (43.59)
1.844 (46.84) 2.129 (54.08) 2.223 (56.46) 1.707 (43.36)
1.625 1.765 (44.83) 1.750
(41.28) 1.755 (44.58) (44.45)
2.000
(50.80)
2.042 (51.87 2.337 (59.36) 2.435 (61.85) 1.903 (46.34)
2.032 (51.61) 2.317 (58.85) 2.415 (61.34) 1.894 (48.11)
1.812 1.953 (49.61) 1.938
(46.02) 1.943 (49.35) (49.22)
.189
(4.8)
2.188
(55.58)
2.229 (56.62) 2.524 (64.11) 2.618 (66.50) 2.091 (53.11)
2.219 (56.36) 2.504 (63.60) 2.598 (65.99) 2.082 (52.88)
2.000 2.140 (54.36) 2.125
(50.80) 2.130 (54.10) (53.98)
2.375
(69.85)
© 2013 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
B-37