National Item Identification Number
01-428-1812
014281812
4730-01-428-1812
4730014281812
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)
AS4841
AS5174
AS5174K1616
MS24392K16
Required Categories
MATERIAL
STYLE DESIGNATOR
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DES
Required Description
STEEL COMP 304 OVERALL
A56 FLARED W/CENTER WRENCHING FACILITY
THREADED EXTERNA