TB-9-2300-378-14 Technical Bulletin for Air Induction System M48 M60 Download
Page 86 of 296
TB 9-2300-378-14 4-10. Aluminum Side or Top Loading Air Cleaner Replacement a. General. When an aluminum air cleaner becomes unserviceable, it should be replaced with the armored air cleaner. Currently, the M60 series tanks may be furnished with one of the following listed air cleaners: Aluminum Side Loading Air Cleaners (ALSLAC) P/N 10863539- (Left) earlier model P/N 10863540- (Right) earlier model P/N 10940233-1, NSN 2940-00-067-7922- (Left) P/N 10940233-2, NSN 2940-00-067-7926- (Right) Aluminum Top Loading Air Cleaner (ALTLAC) P/N 11655320-1, NSN 2940-00-621-1427- (Left) P/N 11655320-2, NSN 2940-00-621-1428- (Right) P/N 11675951-1, NSN 2940-00-455-2427- (Left) P/N 11675951-2, NSN 2940-00-455-2511- (Right) Only DS/GS personnel cleaner replacement. b. Parts Required. When the aluminum side or NOTE are authorized to accomplish the air top loading air cleaners are being replaced with the armored top loading air cleaners, hardware kits 12290568 and 12290570 are required. The armored air cleaner assembly is not part of these kits and must be requisitioned separately. When replacing aluminum side loading air cleaners with armored top loading air cleaners, the existing fender extensions are not used and must be replaced with new fender extensions. These fender extensions are not part of the armored air cleaner kits and must be requisitioned separately. Fender extensions required are: Left Fender Extension - NSN 2510-00-455-1351, P/N 11659711-1 Right Fender Extension - NSN 2510-00-455-1352, P/N 11659711-2 c. Tools Required. 3/8-16 UNC-2B Tap Sander Disk Torch Outfit Welder, Arc Drill 5/16 d. Procedures. Replace aluminum air cleaner as follows: (1) Remove aluminum air cleaner (TM20-1) 5136-00-276-1032 5130-00-857-8526 3433-00-357-8116 3431-00-903-5647 5133-00-227-9662 4-26