Tow Bar Latch Pivot
Tow Bar Latch
(See Note 2) (H)
(See Note 2) (H)
Tow Bar Pivot
Spring Eyes
(1 fitting) (G)
(See Note 3) (I)
Tongue Horizontal Pivot
(1 fitting) (F)
Steering Knuckle
Bearing (Top and
Front Wheel Bearing
and Bottom) (E)
(Annually remove,
clean, dry, repack hub)
Tie Rod Ends
(2 fittings) (C)
Steering Drag Link
(2 fittings) (D)
Brake Cable
Assembly
(See Note 5) (J)
Spring Eyes
(See Note 3) (I)
Rear Axle
Rear Axle Differential
Differential
Fill and Level (Check
Drain (Drain
level) (See Note 4) (A)
and Refill )
(See Note 4) (B)
Gear Drive Fill (Drain
and Refill) (See Note 4)
Rear Wheel Bearings
(Annually remove, clean,
dry, repack hub)
Chain Drive Housing Fill
Chain Case
and Level (Check Level )
Housing Drain
(See Note 4) (A)
(Drain and
Refill)
(See Note 4) (B)
5. BRAKE CABLE ASSEMBLY. Semiannually lubri-
NOTES
Drain
cate brake cable connection points with a thin
1. ENGINE GEARCASE AND OIL FILTER.
coat of GAA. Lubricate brake lever bearing
gearcase and replace oil filter semi annual 1 y or
surfaces with OE/HDO.
every 250 engine operating hours, whichever
occurs first. Drain only wisen hot after oper-
6. OIL CAN POINTS. Semiannually lubricate all
Inspect magnetic drain plug and oil
ation.
filter for metal particles. The presence of
hinges, latches, and clutch and brake linkages
with OE/HDO.
metal particles may indicate internal engine
damage. Refill with MIL-L-23699 to full mark
Copy of this lubrication order will remain with
on gearcase fill level indicator (2.3 qts).
the AGPU at all times. Instructions contained
Run engine for 15 minutes and recheck oil
herein are mandatory.
level.
2. TOW BAR LATCH. Semiannually lubricate tow By order of the Secretary of the Army:
bar latch lever bearing surfaces sparingly with
Coat latching surfaces with a thin
OE/HDO.
coat of GAA.
3. SPRING EYES. Semiannually lubricate spring
eyes with OE/HDO.
4. DRIVE GEARCASES. Drain gearcases annually.
Drain only when unit is warm after operation.
Check level at axle differential. Level should
be within 1/2 inch of plug opening when cold,
and at plug level when at operating temper-
ature.
L055-1730-229-12
CARD 2 OF 4
