TM 5-3815-223-14&P
OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES
B - BEFORE
D - DURING
A - AFTER
W - WEEKLY
M - MONTHLY
ITEM
INTERVAL
ITEM TO BE INSPECTED
EQUIPMENT IS NOT
NO
PROCEDURE:CHECK FOR AND HAVE REPAIRED,
READY/AVAILABLE IF:
B
D
A
W
M
FILLED, OR ADJUSTED AS NEEDED
1
X
FAIRLEAD ASSEMBLY -
Check for cracked welds or damaged sheaves.
X
Check for ease of operation.
Fairlead binds.
X
Check limit switch for proper operation
Inop limit switch.
2
X
LAGGING AND DRUM ASSEMBLY -
Check for broken teeth on the lagging.
Two or more broken teeth.
X
Check for ease of operation.
WARNING
Use leather gloves when handling wire rope
3
X
WIRE ROPE - Check for damaged wire rope.
See Appendix for wire rope
standards and NMC Conditions
4
X
BOOM POINT ASSEMBLY - Visually check for wear on the sheave and bearing,
STA FORM 666
