Covering the politics, Business and technology of defense - Subscribe Today

TM-9-2350-311-10 M109 Operator's Manual for M109A2, M109A3, M109A4 and M109A5 Download

Page 734 of 775

TM 9-2350-311-10 G-3 LUBRICATION INSTRUCTIONS - CONTINUED 32. CRADLE SLEEVE BEARINGS (C) For sustained operation at 0° F (-18° C) temperature or below, change grease to GAA. When changing grease, cannon assembly must be removed. Notify unit maintenance for removal of cannon assembly. Wipe grease from recess between cradle sleeve bearings and repack with GGP or GAA. Do not mix greases. Quarterly or every 500 rounds fired, lubricate cradle sleeve bearing lubrication fittings (71) (four inside and four outside) with GAA, GGP, or GMD (Table G-1). 33. HULL REAR DOOR ROD ASSEMBLY (C) Lubricate lubrication fitting (72) on hull rear door (73) with GAA (item 17, Appx D). NOTE For clarity, inside of mount is shown out of howitzer. Right side lubrication fittings are shown and left side lubrication fittings are on bottom. on top G-28