TM 10-1670-262-12&P
2-6. Assembling and Installing the Cargo and Personnel Lowering Anchoring Device - continued.
b.
Installation.
(1)
UH-1B, UH-1C, and UH-1M helicopters. The cargo and personnel lowering anchoring device shall be
installed on the aircraft floor by connecting the six attached connector snaps of the web loop (2, fig. 2-
2) to the applicable aircraft floor tiedown fittings (1, 6, 7, 8, 9, 15). On the UH-1C, the two center fittings
(7, 15) are located at FS (fuselage station) 87.5 and BL (butt line) 10.0. When installing the web loop,
ensure the quick-fit adapter (4) is positioned toward the front of the aircraft and the three D-rings (13)
are located to the left side of the aircraft. Further ensure the four connector snaps which form the
corners, two facing forward and two facing aft of the aircraft, are connected to the tiedown fittings on the
outside of the web loop and the two center connector snaps are connected to the respective tiedown
fittings on the inside of the web loop. The locking clip on each connector snap shall be in the safe
position after attachment to a tiedown fitting. Pull the web loop loose end until all slack is removed from
the loop webbing and the loop is tight. Fold and tape the web loop loose end (3). Using an anchoring
device strap assembly (10) for each individual to be picked up, connect the strap adjustable quick-fit
snap hook (11) to a D-ring on the web loop. With the web adjuster on the quick-fit snap hook, adjust the
length of the strap to allow the attached strap D-ring to extend 10 inches over the left door sill. Upon
completion of strap adjustment, insert the snap locking pin (12) into top of the snap guard and bend the
extended pin end sufficiently to prevent inadvertent removal. Using pressure sensitive tape, apply tape
to the left door sill and any other edge of the aircraft where the strap or extraction system components
may pass.
Figure 2-2.
Cargo and Personnel Lowering Anchoring Device
Installed on UH-1B Aircraft Floor, Typical.
2-6
