25www.conesys.com sales@aero-electric.com
MIL–DTL– 38999 S II
MS27499
Front, Box Mounting Receptacle
AE299
Bayonet Coupling, Crimp Removable, Rear Release, Low Profile/Light Weight
– –
4x
[
C
MASTER KEYWAY
BLUE COLOR BAND
[
E
[
F
MAX
[
H
MAX
GROMMET
.060(1.52)
MAX
GROMMET EXTENSION
.312(7.92)
MAX
.322(8.18)
.317(8.05)
B
A
MAX
.763(19.38)
MAX
.069(1.75)
.058(1.47)
4 MINOR KEYWAYS
Page 22 Completed Part Number
Page 34 Contacts, Sealing Plugs and Tools
Pages 17–19 Insert Arrangements
Page 21 Performance Specifications
Pages 15, 16 Insert Availability and Contact Information
Page 32 Polarization
Shell
Size
A B [C[E[F[H
+.010 +.25
Maximum (TP) -.005 -.13 ±.003 ±.08 Maximum Maximum
inch mm inch mm inch mm inch mm inch mm inch mm
8 .828 21.03 .594 15.09 .120 3.05 .471 11.96 .453 11.51 .299 7.59
10 .954 24.23 .719 18.26 .120 3.05 .588 14.94 .578 14.68 .427 10.85
12 1.047 26.59 .812 20.62 .120 3.05 .748 19.00 .703 17.86 .541 13.74
14 1.141 28.98 .906 23.01 .120 3.05 .873 22.17 .828 21.03 .666 16.92
16 1.234 31.34 .969 24.61 .120 3.05 .998 25.35 .953 24.21 .791 20.09
18 1.328 33.73 1.062 26.97 .120 3.05 1.123 28.52 1.062 26.97 .897 22.78
20 1.453 36.91 1.156 29.36 .120 3.05 1.248 31.70 1.188 30.18 1.022 25.96
22 1.578 40.08 1.250 31.75 .120 3.05 1.373 34.87 1.312 33.32 1.147 29.13
24 1.703 43.26 1.375 34.93 .147 3.73 1.498 38.05 1.438 36.53 1.272 32.31
