TM 1-8415-215-12&P
3-17. Cross Straps.
INITIAL SETUP TABLE
TOOLS
MATERIALS/PARTS
PERSONNEL REQUIRED
General Aircraft
NONE
A.L.S.E.
Mechanics Tool Kit
Specialist/Technician
or Personnel with ASI
of H2/Q2 (ALSE Qualified)
Removal (Figure 3-13)
1.
Unhook cross strap from adapter (1).
2.
Remove post and front retention strap.
3.
Remove screw, washer, and adapter.
4.
Remove screw, washer and post securing other end of cross strap (2) to helmet, and remove cross strap.
5.
As necessary, remove other cross straps in same manner.
Installation (Figure 3-13)
1.
Position adapter against helmet shell, and install with screw and washer; install front retention strap and post.
2.
Secure non-hook end of cross strap (2) to helmet with screw, washer and post.
3.
Hook other end of cross strap (1) into adapter.
4.
As necessary, install other cross straps in same manner.
Figure 3-13. Cross Straps
3-34