MIL-DTL-28748/7F
F
Insert
G
A
D
min
Cable
Connector
H
designator
± .05
max
B
C
± .015
cable
opening
size
max
(1.3)
min
(0.38)
opening
.760
(19.30)
N
1
4
.780
.268
.562
.027
.20
.300
.620
(19.81)
(6.81)
(14.27)
(0.69)
(5.1)
(7.62)
(15.75)
.760
(19.30)
P
1
7
.300
.20
.027
.562
.268
.780
.620
(7.62)
(5.1)
(0.69)
(14.27)
(6.81)
(19.81)
(15.75)
.348
(8.84)
.760
.07
1
.334
(19.30)
(1.8)
Q
or
14
.625
.875
.20
.350
(8.48)
.620
.037
2
(15.88)
(22.23)
(5.1)
(8.89)
± .030
(15.75)
(0.94)
(0.76)
.760
(19.30)
.348
R
1
20
1.064
.814
.081
.215
.350
.620
(8.84)
(27.03)
(20.68)
(2.06)
(5.46)
(8.89)
(15.75)
.760
1
(19.30)
.348
S
or
26
.400
.20
.089
1.250
1.000
.620
(8.84)
2
(10.16)
(5.1)
(2.26)
(31.75)
(25.40)
(15.75)
.760
(19.30)
T
1
34
.400
.20
.11
1.032
.452
1.250
.620
(10.16)
(5.1)
(2.8)
(26.21)
(11.48)
(31.75)
(15.75)
1
1.20
1.50
.452
1.281
.16
.215
.500
U
or
44
(30.5)
(38.1)
(11.48)
(32.54)
(4.1)
(5.46)
(12.70)
2
max
1
1.52
1.625
.452
1.408
.17
.215
.500
V
or
50
(38.61)
(41.28)
(11.48)
(35.76)
(4.3)
(5.46)
(12.70)
2
max
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for information.
3. Unless otherwise specified, tolerance is ± 0.16 inch (0.41 mm).
4. Metric equivalents are in parentheses.
5. Material: Aluminum alloy in accordance with ASTM-B-209, Alloy 5052, temper H32, .032 inch (0.81
mm) thick.
6. Finish: Anodized in accordance with MIL-A-8625 type I or type II.
7. Referenced documents shall be of the issue in effect on date of invitation for bid.
8. Edges of cable entry hole to be rounded to prevent insulation chafing.
9. Shield supplied on connector which also has protective shall must be without aprons.
10. Insert designators are informational and used only when ordering shield/shell as piece parts.
Example: M28748/7-Q1001L is a shield for a 14-position insert, with top cable opening, "no
polarization, no jackscrews and no contacts".
FIGURE 4. Shield Continued.
15
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