4th stage
Two or more complete ring, piston grouped for a single piston or for all pistons of an internal combustion engine, air compressor, or the like.
Classification: Parts nesoi, of compressors other than refrigerating and air conditioning compressors
NSN 6105-01-391-7722
NSN 5915-00-882-3503
NSN 5960-00-091-8729
NSN 5930-01-028-3100
NSN 5950-01-334-4406
NSN 6145-01-606-6514
NSN 5910-00-526-8005
NSN 6650-01-389-0225
NSN 5895-01-175-9065
NSN 5985-01-096-3746
NSN 6240-01-361-3499
NSN 5895-01-569-9419