National Item Identification Number
01-519-1252
015191252
4730-01-519-1252
4730015191252
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)
81205
Reference Numbers (Part Numbers)
BACR17E6-4
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
BOEING T.O. 22-12-01-01
BOEING 757