National Item Identification Number

00-478-1483
004781483
4730-00-478-1483
4730004781483

National Stock Number

Item Name

COUPLING HALF,QUICK DISCONNECT

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 internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Commercial and Government Entity Code (Supplier Data)

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U9143

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Reference Numbers (Part Numbers)

A303252
A303252

Required Categories

MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
LEG LENGTH
OVERALL LENGTH
CONNE

Required Description

ALUMINUM BODY
ANODIZE BODY
A1 MALE COUPLING HALF
0.500 INCHES NOMINAL
2.375