TM 1-1680-320-13&P
0018 00
HIGH PERFORMANCE RESCUE HOIST ASSEMBLY
BOOMHEAD/SUPPORT ASSEMBLY - INSTALLATION
INITIAL SETUP
Personnel Required: 1
References:
UH-1: 15N, Helicopter Repairer
AVUM/AVIM Manual for General Aircraft
UH-60: 15T, Helicopter Repairer
Maintenance TM 1-1500-204-23 series
Hoist Certified: 91W, Flight Medic
Parts/Materials:
Lockwire (WP 0047 00, Table 1, Item 22)
Tools and Special Tools:
Tool Set, Aviation Unit Maintenance
NSN 4920-00-567-0476
WARNING
Apply even pressure between upper support assembly and winch housing to
provide clearance to install flexible driveshaft flange nut.
1. Install boomhead (1) onto upper support (2).
2. Install bolts (3).
3. Torque bolts 160-190 in. lbs.
