National Item Identification Number

01-050-0661
010500661
4730-01-050-0661
4730010500661

National Stock Number

Item Name

COUPLING HALF,SELF-SEALING

Federal Supply Class

4730

Description

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see COUPLING HALF, QUICK DISCONNECT. For fluid line fittings without a self-sealing feature, see COUPLING (as modified).

Commercial and Government Entity Code (Supplier Data)

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30003

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59648

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TENNESSEE MAT COMPANY INC
DBA WEARWELL
1414 4TH AVE S
NASHVILLE
TN
37210
615-254-8381

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0KDP7

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Reference Numbers (Part Numbers)

502AS3508
7800957
800957

Required Categories

STYLE DESIGNATOR
CONNECTION TYPE
THREAD SERIES DESIGNATOR
NOMINAL THREAD SIZE

Required Description

A1 MALE COUPLING HALF
THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
UNF AL