TM 10-8415-206-12&P
4-20. RETENTION ASSEMBLY
This task covers:
a. Inspection
c. Replacement
b. Removal
d. Installation
INITIAL SETUP
Tools
Materials/Parts
Multimeter ANIUSM-223
Retention assembly
Hex key .035
Sealing compound
Screw driver, 1/4 in.
(NSN 8030-00-
Screw driver, Special (fig. B-1)
891-8358)
Appendix D, Item
No. 8
Personnel Required
Aviation Life Support Equipment
(A.L.S.E.) Specialist/Technician or
Personnel with ASI of-Q2-(ALSE Qualified)
LOCATION/ITEM
ACTION
REMARKS
INSPECTION
Defective buckle and fasteners; torn
fabric.
REMOVAL
NOTE
The retention assembly has the nape strap, ear cups, and
wiring harness attached to it. Fasteners are provided on
each side to fasten chin strap and the oxygen mask adapter
harness.
4-45
