National Item Identification Number
00-388-9147
003889147
4730-00-388-9147
4730003889147
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)
99207
Reference Numbers (Part Numbers)
AN919-19K
MS24399K20
3023T50P02
Required Categories
Required Description
