EQUIPMENT DESCRIPTION Continued
ARMY OIL ANALYSIS PROGRAM (AOAP) SAMPLING VALVES
See PMCS for instructions on taking engine and transmission oil samples.
DIFFERENCES BETWEEN MODELS
Carriers with serial numbers (CHX-1 through CHX-507 and C-1 through C-3500) have four circular access panels and one
small rectangular access panel in the power plant compartment rear bulkhead.