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 5990-00-067-6791
NSN 5910-01-423-4241
NSN 5910-00-554-1422
NSN 6645-00-192-1152
NSN 5905-01-160-7546
NSN 5999-01-523-5401
NSN 5855-00-491-7079
NSN 5905-01-559-4876
NSN 5925-00-446-2464
NSN 6135-01-351-2690
NSN 6105-01-084-6836
NSN 5920-00-377-8279