TM 9-4520-272-14&P
0086 00
INSPECTION
1. Inspect delivery valve (4) and plunger (13) for scores, pitting, or wear. Replace if damaged or worn.
2. Inspect springs (3, 9) for damage or deformation. Replace if damaged or deformed in any way.
ASSEMBLY
1. Insert plunger (13) into body (2).
2. Install new gasket (12) and plate (11) onto body (2). Install control lever (8) with tab on lever mating to
hole on plate (11).
3. Install spring seat (10) and pin (14). Install spring (9) and spring seat (7).
4. Install new gaskets (5, 6) onto delivery valve (4). Insert spring (3) and delivery valve into valve holder
(1).
5. Install valve holder (1) into body (2). Tighten holder to 22 to 25 ft-lbs. (300 to 350 kg-cm).
6. Install fuel injection pump (WP 0043 00).
0086 00-2
