National Item Identification Number
00-483-7401
004837401
4730-00-483-7401
4730004837401
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)
55284
Reference Numbers (Part Numbers)
145405
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 1137 OVERALL
QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE OVERALL
CADMIU