TM 55-1680-317-23&P
Table 2-1. Preventive Maintenance Checks and ServicesContinued
X
Y
185
Pocket knife, hook blade
Check operation of switchblade, safety
0.1
2-5
catch and opening button. Blade must
2-15
open fully and lock when button is pushed
(safety off). Blade must not open when
safety is on (slide pushed forward).
186
Sheath
Loose or broken stitching; dirt or other
0.1
2-5
foreign material.
2-15
187
Knife, sheathed
Rust or corrosion; burrs or rough
0.1
2-5
protrusions on handle; nicks or burrs
2-15
on blades; cutting edge dull; sharp-ening
stone missing.
188
Plastic ball whistle
Cork ball, eyelet rivet, or helical split
0.1
2-5
ring missing; body cracked or bro-
2-15
ken; cracks, chips, or broken edges
on mouthpiece; evidence of dirt or
other foreign material; lanyard torn,
cut, or missing.
189
Packing list
Torn or missing; legibility.
0.1
2-5
2-15
190
Medical packet
Inspect inner and outer case for tears,
0.1
2-5
all medical items for expiration
2-15
dates.
191
Life preserver
Corrosion, damage to exposed metal
0.2
2-5
parts; cuts, tears, abrasions, security
2-16
of stitching, or other damage to con-
tainer; safety tie on release pins;
stains, dirt, and general cleanliness;
test and repack every 120 days, IAW
TM 54220-202-14 or T.O. 14Si-102.
192
Firestarter, Aviation
Serviceability, Container Condition
0.1
2-5
Survival, Sparklite
and Illegible Instructions.
2-16
193
Fire Starter,
Breaks or dents in container;
0.1
2-5
Magnesium Bar
illegible instructions.
2-16
Change 5
2-24
Work
time
(M/H)
Para
ref
Interval and
sequence no.
Item to be
inspected
Procedures
(inspect for)
