TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Hydraulic Pump Drive Gear and Shaft (009-019)
Section 9 - Drive Units - Group 09
Page 9-3
Hydraulic Pump Drive Gear and Shaft
(009-019)
Inspect for Reuse (009-019-007)
Inspect for damage such as cracks, broken teeth, and
damaged threads.
Rotate the gear, and inspect for rough spots in the bearing
bore and excessive wear.
L-1121
