TM 9-2320-361-20 12-39. DELlVERY PUMP STRAINER REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: APPLICABLE MODELS EQUIPMENT CONDITION M49A2C, M50A2, M50A3 Parking brake set (TM 9-2320-361-10). MATERIALS/PARTS Gasket Four lockwashers REFERENCES (TM) TM 9-2320-361-10 TM 9-2320-361-20P GENERAL SAFETY INSTRUCTIONS Keep fire extinguisher nearby when working on fuel tank trucks. Do not perform this procedure while smoking or within 50 feet of sparks or open flame. Fuel is flammable and can explode easily, causing injury or death to personnel and damage to equipment. a. Removal Remove four screws (1), lockwashers (2), cover (6), gasket (5), and strainer (4) from strainer body (3). Discard lockwashers (2) and gasket (5). Install strainer (4), new gasket (5) and cover (6) on strainer body (3) with four new lockwashers (2) and screws (1). 12-59