National Item Identification Number
00-541-1580
005411580
4730-00-541-1580
4730005411580
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
00624
Reference Numbers (Part Numbers)
AS21900-3
MILF18280A
MS21900-3
MS21900-3
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 1137 OR
STEEL COMP 1141 OR
STEEL COMP 4130 OVERALL
66 FED STD ALL
