National Item Identification Number

00-064-8581
000648581
4730-00-064-8581
4730000648581

National Stock Number

Item Name

COUPLING ASSEMBLY,SOUND ISOLATION

Federal Supply Class

4730

Description

A multipiece item specifically designed for use in a piping system to form a flexible, sound proof pipe joint. It has a flange connection on one end designed to connect with another flange connection. The other has a flange pad designed to accommodate a companion flange.

Commercial and Government Entity Code (Supplier Data)

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96169

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Reference Numbers (Part Numbers)

SS845-1889816
14-97-0212

Required Categories

GENERAL CHARACTERISTICS ITEM DESCRIPTION

Required Description

STEEL;6.547 IN.LG EXCLUDING STUDS,7.500 IN.O/D AT STUDS END,3.047 IN. I/D AT STU