National Item Identification Number

00-289-4645
002894645
4730-00-289-4645
4730002894645

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)

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14798

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Reference Numbers (Part Numbers)

MS21900D20
105-00200
105-00200

Required Categories

MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
CONNECTION TYPE
CONNECTION STYLE

Required Description

ALUMINUM ALLOY OVERALL
ANODIZE OVERALL
A65 FLARED AND FLARELESS W/CENTER WRENC