LO 9-2350-247-12
LUBRICATION ORDER
(Supersedes LO 9-2350-247-12, March 1982)
8 JULY 1994
KEY
REFILL
EXPECTED TEMPERATURES*
LUBRICANT/COMPONENTS
CAPACITY
INTERVALS
(APPROX)
As Required
GAA (MIL-G-10924)
GREASE, AUTOMOTIVE
AND ARTILLERY
Tow Pintle and
All Temperatures
Universal Joint
S - 150 Hours,
1,500 Miles
or Semi-annually
*For Arctic Operation Refer to FM 9-207
NOTES
WARNING
1. UNIVERSAL JOINTS (M548A3). Every 1,500
Dry cleaning solvent PD-680 is toxic and flam-
miles or semi-annually, lubricate four universal joints
mable. Death or injury may result. Always use in
through four fittings with grease (GAA). Universal
an open area with good air flow, away from sparks,
joints are on ends of propeller shafts.
heat, or flames. Wear protective goggles and
gloves. Do not breathe vapors. Avoid contact with
2. UNIVERSAL JOINTS (M548A1/M1015A1). Every
skin, eyes, and clothes. If you get dizzy while using
1,500 miles or semi-annually, lubricate all universal
solvent, breathe fresh air and get medical help. If
solvent gets on hands, wash them. If solvent gets
(12 places). Each universal joint spider has two fit-
in eyes, flush eyes with fresh water and get medi-
tings, but only one of each pair of fittings requires
cal help immediately. Keep fire extinguisher
lubrication.
nearby.
3. When grease fittings will not accept GAA, notify unit
4. Clean grease fittings with dry cleaning solvent
maintenance.
(PD-680, Type Ill, or equivalent) prior to lubrication,
Check/lubricate grease fitting points after washing or
fording.
Card 25 of 40
