|
| |
TM 5-4930-234-13&P
Table 5-2. Spring Dimensions
DESCRIPTION
PART
LENGTH (INCHES)
DIAMETER
(INCHES)
NUMBER
FREE
COMPRESSED
INSIDE
OUTSIDE
DIAMETER
DIAMETER
Safety Sleeve Spring
AE10488-445
6.33
0.920
1.32
1.50
Piston Return Spring
AE10488-450
1.68
0.36
0.80
0.95
Pressure Regulator Spring
AE10488-447
4.69
0.83
1.24
1.43
Pullback Sleeve Spring
AE10488-446
5.16
0.60
2.45
2.65
Release Pin Spring
AE10488-451
0.49
0.20
0.14
0.18
Latch Spring
AE10488-453
1.70
0.60
0.19
0.25
Safety Spring
AE10488-448
0.50
0.210
0.30
0.37
Indicator Return Spring
AE10488-449
0.50
0.11
0.22
0.26
8.
Inspect all other metal parts as follows .
(a)
Check for cracks, distortion, corrosion, or wear of finish.
(b)
Check seal and o-ring grooves for nicks, scratches, or burrs that could damage seals and o-rings
during assembly.
(c)
Check threads for stripping, nicks, cross-threading, or corrosion.
d.
Replacement.
1.
Replace all cracked, distorted, or heavily corroded parts.
2.
Minor corrosion can be removed with very fine emery cloth. Do not remove finish on metal.
3.
Small nick’s or burrs can be removed with fine emery cloth. Do not change shape or size of grooves or
threads.
4.
Replace any decal or label that cannot be read.
5-18
|
