LO 9-6115-643-12
LUBRICATION ORDER
Clean parts in a well-ventilated area. Avoid inhalation of solvent fumes and prolonged exposure
of skin to cleaning solvent. Wash exposed skin thoroughly. Dry Cleaning solvent (Fed. Spec.
PD-680) used to clean parts is potentially dangerous to personnel and property. Do not use near
open flame or excessive heat. Flash point of solvent is 100F to 138F (38C to 59C).
FOR OPERATION OF EQUIPMENT IN COLD TEMPERATURES BELOW -10F (-23C). Remove lubricants
1.
prescribed in the key for temperatures above -10F (-23C). Clean parts with dry cleaning solvent, PD-680
Type II or equivalent. Relubricate with lubricants specified in the key for temperatures 0F to -65F (-17C
to -53C).
OIL FILTER. After installing filter, fill crankcase, operate engine 5 minutes, and check housing for leaks.
2.
Shut down engine, check crankcase oil level, and bring to full mark. Oil filter replacement interval shall align
with on-condition, AOAP analysis or hard time oil change requirements. See notes 4 and 5.
OIL CAN POINTS. Every 100 hours, lubricate the door hinges, latches, control linkage, and all exposed
3.
adjusting threads with OE/HDO/OEA.
CRANKCASE OIL. A sample of the oil shall be sent to an AOAP laboratory for analysis at an interval of 50
4.
hours or 90 days. Refer to DA PAM 738-750 for sampling requirements.
5.
When AOAP laboratory support is not available, drain and refill crankcase oil every 300 hours or 6 months.
The dipstick is marked so that the crankcase oil can be checked while engine IS stopped or
running. Always make sure correct side of dipstick is checked. Remove oil filler cap when
checking oil with engine running.
6.
Fill and check oil level. After checking level, place dipstick into the adapter tube to prevent oil leakage or
7. LUBRICANTS. The following is a list of lubricants with the military symbols and applicable military
specification numbers:
OE/HDO
- MIL-L-2104
- MIL-L-46147
OEA
Copy of this Lubrication Order will remain with
Instructions
the equipment at all times.
contained herein are mandatory.
Card 3 of 4
