TM 55-1520-240-23-6
7-241
DISASSEMBLE AND INSPECT ACCUMULATOR (1356-643887M1)(AVIM)
7-241
INITIAL SETUP
Applicable Configurations:
All
Tools:
Hydraulic Repairer’s Tool Kit, NSN 5180-00-323-4891
Strap Wrench, 1-5/16 to 5-9/16 Inch
Heat Gun
Arbor Press
Aluminum Dowel, 3/8 Inch X 16 Inches
Technical Inspection Tool Kit, NSN 5180-00-323-5114
Outside Micrometer Caliper, 1 to 2 Inch
Telescoping Gage Set
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.
Remove lockwire from mounting rings (1).
Remove four mounting rings from shell (2). Pull
outward.
2.
Remove lockwire from end caps (3 and 4).
3.
Hold shell (2). Use strap wrench.
NOTE
End caps are marked HYD and GAS.
4.
Remove two end caps (3 and 4). Turn
counterclockwise. Use wrench on flats of ports
(5 and 6).
7-898
