Section Xl. HOSES, NOZZLES, AND FITTINGS

TM 10-4320-202-15

Figure 322. Checking valve tappet clearance.

Section Xl. HOSES, NOZZLES, AND FITTINGS

on the pump body. The male connector en-

3 - 4 3 . General

gages the drum unloader or a mating con-

a. Suction Hose. Two 25-foot suction hoses

nector on the fuel supply source. Use hoses

are provided, each fitted with a male quick

connected in series when required by pump-to-

coupling connector at one end and a female

Supply d i s t a n c e . The suction hoses have

quick coupling connector at the other end. The

ridged walls to minimize collapsing during

female connector engages the intake adapter

transfer operations. The hoses are electrically

3-27