Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-320-0522 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.

Part Alternates: 1001J6C, 1001-J6C, 4730-01-320-0522, 01-320-0522, 4730013200522, 013200522

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 18 MAY 1990 01-320-0522

Cross Reference | NSN 4730-01-320-0522

Part Number Cage Code Manufacturer
1001-J6C 86831 ROCKWELL COLLINS ELECTROMECHANICAL SYSTEMS, INC

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Technical Data | NSN 4730-01-320-0522

Characteristic Specifications
BODY MATERIAL STEEL
BODY SURFACE TREATMENT CADMIUM
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH ANY ACCEPTABLE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 4400.0 POUNDS PER SQUARE INCH AIR 4400.0 POUNDS PER SQUARE INCH WATER 4400.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON 4400.0 POUNDS PER SQUARE INCH GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 1.570 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR D6 FLARED
FIRST END SEAT ANGLE 37.0 DEGREES NOMINAL
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.563 INCHES
FIRST END THREAD CLASS 3A
QUICK DISCONNECT METHOD TWIST-LOCK ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE INTERNAL ALL ENDS

Restrictions/Controls & Freight Information | NSN 4730-01-320-0522

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information