TM 10-3510-208-12
4. Lockwasher
3. Bolt
1. Line
5. Pump
2. Line
Figure 4-42. Tumbler burner fuel pump and line, removal and installation.
(11) and control piston (12) out of the fuel pump
b. Disassembly.
body.
(1) Remove the nut caps (1, fig. 4-43) and
(5) Drive the sleeve bearing (13) out of the
their gaskets (2) from the end plugs.
fuel pump body.
(2) Remove the end plugs (3 and 4, fig. 4-43)
(6) Remove the bolts (14) securing the front
and their gaskets (5 and 6) from the fuel pump
cover (15) its gasket (16), and the pump strainer
body.
(17) to the fuel pump.
(3) Remove the thrust washer (7) and packing
(7) Remove screws (18) securing the front gear
(8) from the fuel pump body.
(4) Push the spring seats (9 end 10), spring
4-52
