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 4140-01-570-6685
NSN 6135-01-090-5365
NSN 5935-01-430-5562
NSN 5965-00-088-1722
NSN 6145-00-828-2504
NSN 6105-00-580-1435
NSN 6240-00-594-7138
NSN 5945-01-150-5470
NSN 5990-01-221-6361
NSN 6610-00-252-3405
NSN 5960-00-165-1015
NSN 5975-00-041-1426