TM 55-1520-240-23-6
7-173
DISASSEMBLE AND INSPECT ACCUMULATOR (HP1323100) (AVIM)
7-173
INITIAL SETUP
Applicable Configurations:
All
Tools:
Hydraulic Repairer’s Tool Kit, NSN 5180-00-323-4891
Aluminum Rod, 3/8 Inch X 9 Inches
Retaining Ring Pliers
Soft Jawed Vise
Heater Gun
Technical Inspection Tool Kit, NSN 5180-00-323-5114
Outside Micrometer Caliper, 1 to 2 Inch
Telescoping Gage Set
Materials:
None
Personnel Required:
Aircraft Pneudraulics Repairer
Inspector
References:
Task 7-1.1
Equipment Condition:
Off Helicopter Task
NOTE
General inspection criteria (Task
7-1.1) for obvious damage applies
unless otherwise stated.
Inspection steps cover parts that are
subject to wear.
1.
Install housing (1) in vise (2).
2.
Remove ring (3) from housing (1). Use retaining
ring pliers.
3.
Remove retainer (4) from housing (1). Turn
counterclockwise.
4.
Remove two rings (5) and packing (6) from
retainer (4).
5.
Remove two threadlocks (7) from retainer (4).
5.1.
Inspect lands (7.1 and 7.2) at each end of
retainer. There shall be no nicks or burrs.
6.
Remove housing (1) from vise (2).
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