National Item Identification Number
01-166-6123
011666123
4310-01-166-6123
4310011666123
National Stock Number
Item Name
CYLINDER HEAD,COMPRESSOR
Federal Supply Class
4310
Description
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.
Commercial and Government Entity Code (Supplier Data)
7X677
NSN (National Stock Number) 4310-01-166-6123, 4310011666123 NIIN (National Identification Number) 01-166-6123, 011666123
Part Numbers (Reference Numbers)
6557057
6557057
Required Categories
MATERIAL
SPECIAL FEATURES
Required Description
IRON CAST
IRREGULAR SHAPED;1.312 IN. THK