MIL-PRF-62410B(AT)
FIGURE 1. Assembly tightening.
3.4.9 Internal cleanliness. The internal tube and fitting surfaces shall meet cleanliness
requirements as specified in Table III (see 4.10).
TABLE III. Particle cleanliness levels.
Particle size,
Count per
Count per
Count per
Level
m
1 ft2
0.1 m2
liter
200
15
4189
4520
41890
200
25
1240
1340
12400
200
50
170
184
1700
200
100
16
17.3
160
200
200
1
1.08
10
3.5 Identification marking. Identification marking shall include, as a minimum, the
following information permanently marked on the exterior of the tube assembly (see 4.7.2):
Manufacturer s identification
a.
b.
Serial number
c.
Military part number
d.
Federal stock number
Manufacturer s part number
e.
f.
Date of manufacture
g.
Contract number
6
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business