MIL-C-26482, Series 2 Connectors
PV
Narrow Flange Receptacle
MS3470
PV70
4 HOLES .125/.115 (3.18/2.92) DIA. SIZES 10-22
.152/.142/(3.86/3.61) DIASIZE 24 ONLY
POLARIZING
B
U THD
GROOVE
F
DIA
L
(TYP)
J
G
K
(TYP)
.140 RAD.
MAX.
.130/.190
(3.30/4.83)
(TP)
U Thread
Shell
Size*
B
Max
F
Max
G
Max
J
Max
UNEF
Class 2A
K
L
8
.462 (11.73)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.587 (14.91)
.587 (14.91)
.620 (15.75)
.474 (12.04) 1.215 (30.85)
.594 (15.01) 1.215 (30.85)
.751 (19.08) 1.215 (30.85)
.876 (22.25) 1.215 (30.85)
1.001 (25.43) 1.215 (30.85)
1.126 (28.60) 1.215 (30.85)
1.251 (31.78) 1.275 (32.40)
1.376 (34.95) 1.275 (32.40)
1.501 (38.13) 1.275 (32.40)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.110 (2.79)
.110 (2.79)
.110 (2.79)
.594 (15.09)
.719 (18.26)
.812 (20.62)
.906 (23.01)
.969 (24.61)
1.062 (26.97)
1.156 (29.36)
1.250 (31.75)
1.375 (34.93)
.828 (21.03)
.954 (24.23)
1.047 (26.59)
1.141 (28.98)
1.234 (31.34)
1.328 (33.73)
1.453 (36.91)
1.578 (40.08)
1.703 (43.26)
1/2-20
5/8-24
10
12
14
16
18
20
22
24
3/4-20
7/8-20
1-20
1-1/16-18
1-3/16-18
1-5/16-18
1-7/16-18
Cable Connecting Receptacle
MS3471
PV71
B
POLARIZING
GROOVE
J
V THD
R DIA.
MAX.
A
DIA.
W
.130/.190
(3.30/4.83)
S MAX.
(TYP.)
U Thread
UNEF
Class 2A
Shell
Size*
A
Max
B
Max
J
Max
R Dia.
Max
S
Max
W
Max
10
12
14
16
18
20
22
24
.591 (15.01)
.751 (19.08)
.876 (22.25)
1.001 (25.43)
1.126 (28.60)
1.251 (31.78)
1.376 (34.95)
1.501 (38.13)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.462 (11.73)
.587 (14.91)
.587 (14.91)
.620 (15.75)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.078 (1.98)
.110 (2.79)
.110 (2.79)
.110 (2.79)
1.082 (27.48)
1.176 (29.87)
1.270 (32.26)
1.364 (34.64)
1.458 (37.03)
1.708 (43.38)
1.708 (43.38)
1.832 (46.53)
.954 (24.23)
1.047 (26.59)
1.141 (28.98)
1.234 (31.34)
1.328 (33.73)
1.578 (40.08)
1.578 (40.08)
1.703 (43.26)
1.215 (30.86)
1.215 (30.86)
1.215 (30.86)
1.215 (30.86)
1.215 (30.86)
1.275 (32.38)
1.275 (32.38)
1.275 (32.38)
5/8-24
3/4-20
7/8-20
1-20
1-1/16-18
1-5/16-18
1-5/16-18
1-7/16-18
Receptacle Assembly With Backshell†
TYPE C
ER REF.
EC REF.
ES REF.
TYPE S
TYPE R
Hr
Max.
Shell
Size*
Fs
Max.
Es
Max.
Gr
Max.
Er
Max.
Ec
Max.
10
12
14
16
18
20
22
24
1.492 (37.90)
1.492 (37.90)
1.492 (37.90)
1.492 (37.90)
1.492 (37.90)
1.552 (39.42)
1.552 (39.42)
1.552 (39.42)
.286 (7.26)
.416 (10.57)
.476 (12.09)
.626 (15.90)
.706 (17.93)
.831 (21.11)
.956 (24.28)
1.081 (27.46)
1.842 (46.79)
1.842 (46.79)
2.077 (52.76)
2.077 (52.76)
2.077 (52.76)
2.137 (54.28)
2.137 (54.28)
2.137 (54.28)
.880 (23.35)
.286 (7.26)
.416 (10.57)
.476 (12.09)
.626 (15.90)
.706 (17.93)
.831 (21.11)
.956 (24.28)
1.081 (27.46)
2.115 (53.72)
2.250 (57.15)
2.340 (59.44)
2.475 (62.87)
2.574 (65.38)
2.767 (70.28)
2.890 (73.41)
3.012 (76.50)
FS
GR
REF.
.950 (24.13)
1.010 (25.65)
1.070 (27.18)
1.130 (28.70)
1.190 (30.23)
1.260 (32.00)
1.320 (33.53)
TYPE R
HR
TYPE C
TYPE S
Backshell Assemblies not supplied with MS connectors.
Perfomance Specifications - Page 158
Contacts, Sealing Plugs, Assembly Tools - Pages
163, 165
*See page 158 for part numbers.† To order backshell assemblies separately, see page 161.
Contacts Arrangements - Page 162
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
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159