National Item Identification Number
01-302-2918
013022918
4730-01-302-2918
4730013022918
National Stock Number
Item Name
REDUCER,BOSS
Federal Supply Class
4730
Description
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).
Commercial and Government Entity Code (Supplier Data)
81343
Reference Numbers (Part Numbers)
AN893-121J
AS5172J0610L
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT DOCUMENT AND C
Required Description
STEEL COMP 304 OVERALL
QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE OV