TM-9-2350-311-20-1
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS
AUGUST 1994
TM-9-2350-311-20-1 - Page 73 of 1275
TM 9-2350-311-20-1
2-15.8 PMCS
T
OO
I
S
General mechanics tool kit (item 64, Appx H)
Air compressor (item 13, Appx H)
Gage and case assemblies (item 22, Appx H) (A)
Radiator cleaning tool (item 12, Appx H)
Socket set (item 56, Appx H)
Torque multiplier (item 37, Appx H)
Torque wrench (item 71, Appx H)
Torque wrench (item 72, Appx H)
Materials/Parts
Antipilferage seal (item 225, Appx G) (S)
Cotter pins (item 104, Appx G) (A)
Detergent (item 20, Appx D) (A)
Distilled water (item 66, Appx D) (S)
Dry-cleaning solvent (item 21, Appx D) (A)
Filter element (item 6, Appx G) (S/A)
Filter element (item 115, Appx G) (S/A)
Filter element (item 189, Appx G) (S/A)
Filter elements (2) (item 106, Appx G) (S)
Gasket (item 142, Appx G) (S)
Gasket (item 143, Appx G) (S)
Gasket (item 188, Appx G) (S/A)
Gasket (item 200, Appx G) (S/A)
Gaskets (2) (item 175, Appx G) (S/A)
Gaskets (2) (item 190, Appx G) (S)
Gasket sets (2) (item 195, Appx G) (S)
Grease (item 31, Appx D)
Lockwire (item 113, Appx G) (S)
Lubricating oil (item 36, Appx D)
Lubricating oil (item 40, Appx D) (A)
Lubricating oil (item 47, Appx D) (A)
Preformed packing (item 198, Appx G) (S)
Preformed packing (item 199, Appx G) (S/A)
Preformed packings (2) (item 183, Appx G) (S/A)
Strainer element (item 201, Appx G) (S/A)
Strainer elements (2) (item 176, Appx G) (S/A)
Transmission parts kit (item 191, Appx G) (S)
References
TB 750-651 (A)
TM 9-2530-200-24 (A)
TM 9-2350-311-10 (S/A)
TABLE 2-1 UNIT PMCS FOR M109A2/M109A3/M109A4/M109A5 HOWITZERS
ITEM
NO.
1
INTERVAL
Semiannual
ITEM TO BE
INSPECTED
Road Test Before
Service
PROCEDURE
NOTE
Ensure that operator has performed entire
PMCS in TM 9-2350-311 -10.
Have operator perform a road test at least 5 miles (8 km)
within a designated route.
NOTE
When conditions prevent a road test, perform
engine testing, STE/lCE-R test, 10, 13, 14, 50,
67,72,73,74, and 75 (Appx I, Sect II).
Check instruments, gages, and warning light for normal
indications as outlined in TM 9-2350-311-10, before the
road test.
NOT FULLY
MISSION
CAPABLE IF:
Engine,
transmission,
coolant
temperature, or
pressure gages
do not operate.
2-25
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