MIL-PRF-19978/3H
TABLE V. Millimeter equivalent of decimal inches.
Inches
mm
Inches
mm
Inches
mm
Inches
mm
.015
0.38
1.625
41.28
3.875
98.43
7.000
177.80
.016
0.41
1.750
44.45
3.938
100.03
7.250
184.15
.025
0.64
1.812
46.02
4.000
101.60
7.375
187.33
.031
0.79
1.938
49.23
4.125
104.78
7.500
190.50
.045
1.14
1.967
49.96
4.250
107.95
7.750
196.85
.047
1.19
2.000
50.80
4.375
111.13
8.000
203.20
.062
1.57
2.062
52.37
4.500
114.30
8.250
209.55
.063
1.59
2.125
53.98
4.562
115.87
8.375
212.73
.094
2.39
2.250
57.15
4.625
117.48
8.500
215.90
.125
3.18
2.281
57.94
4.750
120.65
9.000
228.60
.187
4.75
2.375
60.33
4.844
123.04
9.250
234.95
.188
4.78
2.500
63.50
4.875
123.83
9.375
238.13
.213
5.41
2.625
66.68
4.969
126.21
9.500
241.30
.281
7.14
2.719
69.06
5.000
127.00
9.625
244.48
.391
9.93
2.750
69.85
5.094
129.39
10.125
257.18
.438
11.13
2.875
73.03
5.125
130.18
10.375
263.53
.625
15.88
3.000
76.20
5.250
133.35
10.750
273.05
.812
20.62
3.062
77.77
5.375
136.53
11.000
279.40
.844
21.44
3.125
79.38
5.500
139.70
11.250
285.75
.906
23.01
3.188
80.98
5.750
146.05
12.625
320.68
1.062
26.97
3.250
82.55
5.875
149.23
12.875
327.03
1.125
28.58
3.375
85.73
6.000
152.40
13.125
333.38
1.188
30.18
3.500
88.90
6.250
158.75
13.500
342.90
1.250
31.75
3.625
92.08
6.375
161.93
13.750
349.25
1.344
34.14
3.656
92.86
6.500
165.10
15.625
396.88
1.375
34.93
3.750
95.25
6.750
171.45
16.750
425.45
1.469
37.31
3.812
96.82
6.875
174.63
NOTES:
1. Dimensions are in inches.
2. Shape of retainer optional provided specified dimensions are met. Spade lugs shall be
rigid and double welded, double riveted, single riveted and soldered, or welded and single
riveted to the retainer.
3. Minimum thickness of retainers shall be .045 (1.14 mm).
4. When two part numbers are applicable to the same retainer, both part numbers shall be
marked on the retainer. Retainers shall be marked on the outer surface.
5. When used, rivets shall curl-over .020 (.51 mm) ±.015 (.38 mm) beyond the inside of the
retainer.
FIGURE 2. CQ072 retainers - Continued.
11
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business