National Item Identification Number

00-541-7002
005417002
4730-00-541-7002
4730005417002

National Stock Number

Item Name

REDUCER,BOSS

Federal Supply Class

4730

Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0614.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0654.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0865.htm

Description

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).

Commercial and Government Entity Code (Supplier Data)

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81343

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81343

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NSN (National Stock Number) 4730-00-541-7002, 4730005417002 NIIN (National Identification Number) 00-541-7002, 005417002

Part Numbers (Reference Numbers)

AS18280
AS21916-4
MS21916D16-4

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT

Required Description

ALUMINUM ALLOY 2024 OVERALL
QQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE OVE