National Item Identification Number
00-913-3521
009133521
4730-00-913-3521
4730009133521
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)
Reference Numbers (Part Numbers)
AS-21916-8-6R
MS-21916-8-6R
MS21916-8-6S
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 316L OVERALL
66 FED STD SINGLE MATERIAL RESPONSE OVERALL
PASSIVATE