TM 9--2520--215--34
0056 00--1
INPUT SCAVENGE OIL PUMP ASSEMBLY REPAIR
0056 00
THIS WORK PACKAGE COVERS:
Disassembly, Cleaning, Inspection, Fit and Wear Limits, Assembly
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit (item 1, WP 0088 00)
Torque wrench (item 29, WP 0088 00)
Equipment Conditions
Input scavenge oil pump assembly removed
(WP 0055 00)
DISASSEMBLY
1. Remove two bolts (1) from pump assembly. Remove cover assembly (2) from divider plate (3).
2. Remove two pump idler gears (4) from gear shafts (5).
3. Remove divider plate (3).
4. Remove drive gear (6) and idler gear (7) from pump body (8). Remove key (9).
8
6
3
5
2
1
7
9
4
5
4
