Unscrew and remove machine bolt (23) and hexagon self-locking nut (24)
Machine bolt (23)
Hexagon self-locking
nut (24)
Replace authorized unserviceable and missing parts.
Pump Unit Subassembly/
connector panel
Clean connector panel and paint with green polyurethane coating. See
Chain
TM 43-0139.
TM 3-4230-209-20&P
2-89