TM 55-1520-240-23-6
7-18
DISASSEMBLE AND INSPECT FILL MODULE (AVIM)
7-18
INITIAL SETUP
Applicable Configurations:
All
Tools:
Hydraulic Repairer’s Tool Kit, NSN 5180-00-323-4891
Socket, 1 Inch
Socket Key, 7/64 Inch
Soft Jawed Vise
Retaining Ring Pliers
Adapter, 3/8 to 1/2 Inch
Drift Pin, Straight 3/16 Inch
Technical Inspection Tool Kit, NSN 5180-00-323-5114
Outside Micrometer Calipers, 0 to 1 Inch
Hole Gage, 0.200 to 0.300 Inch
Materials:
Lockwire (E230)
Personnel Required:
Aircraft Pneudraulics Repairer
Inspector
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.
DISASSEMBLE AND INSPECT HANDLE
1.
Remove cotter pin (1), nut (2), and bolt (3).
2.
Remove two cotter pins (4), nuts (5), and bolts
(6). Remove two links (7).
2.1.
Measure holes in two links (7). Diameter shall
not be more than 0.253 inch.
3.
Remove sleeve (8). Remove handle (9) from
housing (10).
3.1.
Measure diameter of sleeve (8). Inside diameter
shall not be more than 0.253 inch. Outside
diameter shall not be less than 0.372 inch.
3.2.
Remove bushing (11) and two bushings (11.1)
from handle (9). Use drift pin.
3.3.
Measure inside diameter of small bushing (11).
Diameter shall not be more than 0.253 inch.
4.
Measure inside diameter of two bushings (11.1).
Diameter shall not be more than 0.375 inch.
7-135
