National Item Identification Number

01-525-1771
015251771
4730-01-525-1771
4730015251771

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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97111

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PARKER HANNIFIN CORPORATION
DIV QUICK COUPLING DIVISION
8145 LEWIS ROAD
MINNEAPOLIS
MN
55427
763-544-7781

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Reference Numbers (Part Numbers)

1C

Required Categories

MATERIAL
STYLE DESIGNATOR
LEG LENGTH
OVERALL LENGTH
CONNECTION TYPE
CONNECT

Required Description

STEEL BODY
A1 MALE COUPLING HALF
0.550 INCHES NOMINAL
1.280 INCHES NOMINAL
T