National Item Identification Number
01-078-4551
010784551
4730-01-078-4551
4730010784551
National Stock Number
Item Name
ADAPTER,STRAIGHT,PIPE TO BOSS
Federal Supply Class
4730
Description
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also ADAPTER BUSHING and COUPLING, PIPE.
Commercial and Government Entity Code (Supplier Data)
81205
Reference Numbers (Part Numbers)
AN816-28K
AN816-28K
AN816-28K
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MEDI
Required Description
STEEL COMP 316 OVERALL
PASSIVATE OVERALL
MIL-S-5002 MIL SPEC 1ST TREATMENT RES