National Item Identification Number
01-470-4750
014704750
4730-01-470-4750
4730014704750
National Stock Number
Item Name
NIPPLE,BOSS
Federal Supply Class
4730
Description
A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.
Commercial and Government Entity Code (Supplier Data)
81343
81343
81343
Reference Numbers (Part Numbers)
AS18280
AS21900
MIL-F-18280
MS21900-4R
MS21900-4R
MS21900-4S
Required Categories
MATERIAL
STYLE DESIGNATOR
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DES
Required Description
STEEL COMP 321 NIPPLE
A65 FLARED AND FLARELESS W/CENTER WRENCHING FACILITY
THR