Bottom half
An item designed to inclose the cylinder bore(s) of an engine block to form a combustion chamber(s). It may have liquid-cooling passage(s) and/or air-cooling fin(s) and may include valve(s), valve guide(s), spring(s), and the like. It is a component part of a compressor, reciprocating.
Classification: Parts nesoi, of compressors other than refrigerating and air conditioning compressors
NSN 5960-00-081-9255
NSN 6135-00-519-1325
NSN 5996-01-600-0348
NSN 5950-01-098-5281
NSN 5990-01-623-0082
NSN 6105-01-246-0302
NSN 5915-01-458-9598
NSN 5855-01-100-3272
NSN 5999-00-212-7853
NSN 5930-01-440-9443
NSN 5985-01-344-6446
NSN 4140-01-608-4315