10-503140-032 Datasheet, PDF (118/437 Pages) Amphenol Corporation – The Interconnection Leader

MS3471 (MB13) – MIL-DTL-26482, Series 2 _Amphenol
Cable Connecting Receptacle
Aerospace
A Max. Typ.
Master
Keyway
1.405 Max.
Shell 8 Thru 18
1.465 Max.
Shell 20, 22, &24
E
F
C
Dia.
.290 Min.
Full Thread
3 Teeth
Equally Spaced
120° Apart
D Dia. Max
Grommet
PART #
*To complete, see how to order page 115.
Connector Shell Service Shell Size
Type Style Class & Insert
Arrg
Military MS 3471 X
X-X
Commercial MB1 3 X
X-X
Contact Alternate Modification
Type Rotation Number
of Insert
X
X
NA
X
X (XXX)
B Dia.
Blue Color
Bands
.190 _Grommet
.130 _Extension
H Accessory Thread
MS3471
MB13
Shell
Size
 8
10
12
14
16
18
20
22
24
A
Max.
  .828
  .954
1.047
1.141
1.234
1.328
1.453
1.578
1.703
B Dia.
±.020
  .938
1.062
1.156
1.250
1.344
1.438
1.562
1.688
1.812
All dimensions for reference only.
C Dia.
±.003
  .471
  .588
  .748
  .873
  .998
1.123
1.248
1.373
1.498
D Dia.
Max.
  .305
  .405
  .531
  .665
  .790
  .869
  .994
1.119
1.244
E
.462/.431
.462/.431
.462/.431
.462/.431
.462/.431
.462/.431
.587/.556
.587/.556
.620/.589
F
±.016
.062
.062
.062
.062
.062
.062
.094
.094
.094
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
MS3474 (MB14) – MIL-DTL-26482, Series 2
Jam Nut Receptacle
A Max. Typ.
Master Keyway
Blue
Color
Band
1.405 Max
Shell 8 Thru 18
1.465 Max.
Shell 20, 22, & 24
E
F
C
B
Dia.
H Accessory
Thread
3 Teeth
Equally Spaced
120°Apart
D Dia. Max.
Grommet
PART #
*To complete, see how to order page 115.
Connector Shell Service Shell Size
Type Style Class & Insert
Arrg
Military MS 3474 X
X-X
Commercial MB1 4 X
X-X
Contact Alternate Modification
Type Rotation Number
of Insert
X
X
NA
X
X (XXX)
K Max.
Typ.
J Mounting Thread
Lockwire Hole
3-Places Equally Spaced
.190 _Grommet
.130 _Extension
.290 Min. Full Thread
Blue Color Band
MS3474
MB14
Shell
Size
A
Max.
B
±.005
 8
  .954
  .525
10
1.078
  .650
12
1.266
  .813
14
1.391
  .937
16
1.516
1.061
18
1.641
1.186
20
1.828
1.311
22
1.954
1.436
24
2.078
1.561
All dimensions for reference only.
C Dia.
±.003
  .471
  .588
  .748
  .873
  .998
1.123
1.248
1.373
1.498
D Dia.
Max.
  .305
  .405
  .531
  .665
  .790
  .869
  .994
1.119
1.244
E
.707/.658
.707/.658
.707/.658
.707/.658
.707/.658
.707/.658
.772/.721
.772/.721
.772/.721
F
.113/.086
.113/.086
.113/.086
.113/.086
.113/.086
.113/.086
.148/.096
.148/.096
.148/.096
H
Accessory Thread
Class 2A
  .5000-20 UNF
  .6250-24 UNF
  .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
J
Mounting Thread
Class 2A
  .5625-24 UNEF
  .6875-24 UNEF
  .8750-20 UNEF
1.0000-20 UNEF
1.1250-18 UNEF
1.2500-18 UNEF
1.3750-18 UNEF
1.5000-18 UNEF
1.6250-18 UNEF
K
Max.
  .767
  .892
1.079
1.205
1.329
1.455
1.579
1.705
1.829
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 117