TM 55-1520-240-23-6
7-173.1
DISASSEMBLE AND INSPECT ACCUMULATOR (AD-B1301D390) (AVIM)
7-173.1
INITIAL SETUP
Applicable Configurations:
All
Tools:
Hydraulic Repairer’s Tool Kit, NSN 5180-00-323-4891
Wrench, 3/4 Inch, Open End
Wood Dowel, 3/8 Inch X 6 Inches
Soft Jawed Vise
Technical Inspection Tool Kit, NSN 5180-00-323-5114
Materials:
None
Personnel Required:
Machinist
Aircraft Pneudraulics Repairer
Inspector
References:
Task 7-1.1
Equipment Condition:
Off Helicopter Task
Release gas and fluid pressures
before diaassambling, storing or
shipping accumulator. Maximum
operating pressure: 3350 psi.
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 gas port end of accumulator (1) in vise (2).
7-721
