TM 1-4920-450-13&P
3-20. Special Brackets and Fabricated Components, Book Rack - Repair
3-20
This tasks covers: Repair of book rack
INITIAL SETUP
Tools:
Basic Issue Items (BII) - App C
Wrench, Torque 0-600 inch pounds, NSN 5120-00-288-8865
Shop Set, Machine, NSN 4920-00-405-9279
Shop Set, Welding, NSN 4920-00-163-5093
Material:
Rod, welding - App E
Primer coating, NSN 8010-00-297-0593- App E
Enamel, white, NSN 8010-00-159-4520- App E
Enamel, gray, NSN 8010-00-852-9034- App E
Personnel Required:
Reference Information;
44E Machinist
TM 55-1500-204-2~1
MIL-W-8604A
TM 43-0139
NOTE
The repair task for the book rack is presented as a guide for repair tasks
for the remainder of the fabricated components.
REPAIR
Extreme care must be taken when performing all types of welding
operations. Serious health and file hazards exist. Harmful light
rays can cause eye injury or blindness. Protective face masks and
goggles must be used as well as other special clothing to reduce
risks. Poisonous fumes, burns, electric shock, fire and explosion
hazards are some of the additional possibilities of injury associated
with welding operations. It is essential that all safe practices be
strictly observed.
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