TM 55-1520-240-23-1
1-15
REPLACE LOCKED-IN STUD (AVIM)
(Continued)
1-15
18.
Coat lock ring (4) with primer (E292.1). Wear
gloves (E184.1).
19.
Position lock ring (4) over stud (2), undercut (9)
toward housing (1). Align serrations (10) with
serrations on housing and flange (6) as much
as possible.
20
Drive lock ring (4) around flange (6) and into
housing (1). Use special drive tool (11).
For Stud:
Use Tool:
MS51989-104
S91D-10
MS51989-105
S101D-12
MS51989-106
S111D-12
MS51989-107
S121D-12
MS51992B-504-13
SF5902-4D
SHF101-9SA(8)A
S101D-12
ST-10045
S101D-12
21.
Remove any protective covering from area of
stud (2) installation.
INSPECT
NO BREAK - WORK HARDER
NO BREAK - WORK HARDER
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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