National Item Identification Number

01-343-5447
013435447
4730-01-343-5447
4730013435447

National Stock Number

Item Name

REDUCER,BOSS

Federal Supply Class

4730

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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A0199

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OTO MELARA SPA
VIA VALDILOCCHI 15
LA SPEZIA
19136
ITALY
00390187581111

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Reference Numbers (Part Numbers)

MS21916K8-6
157618300

Required Categories

MATERIAL
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIMUM OPERATIN

Required Description

STEEL COMP 316 OVERALL
HYDRAULIC FLUID 1ST RESPONSE
OXYGEN, GASEOUS 2ND RESPON