Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-137-5665 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: 4730-00-137-5665, 00-137-5665, 4730001375665, 001375665

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

Supply Group (FSG) NSN Assign. NIIN
47 00-137-5665

Demand History | NSN 4730-00-137-5665

Part Number Request Date QTY Origin
4730-00-137-5665 2017-10-283 20 United States
4730-00-137-5665 2008-09-261 5 India
4730-00-137-5665 2008-07-183 2 Malaysia

Cross Reference | NSN 4730-00-137-5665

Part Number Cage Code Manufacturer
A303312 K0289 BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES
A303312 K1987 BAE SYSTEMS PLC
A303312 U9143 BAE SYSTEMS (OPERATIONS) LTD

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Technical Data | NSN 4730-00-137-5665

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY AND STEEL
BODY SURFACE TREATMENT ANODIZE AND ZINC
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH 0.438 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED NOT RATED
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 2.390 INCHES MINIMUM AND 2.410 INCHES MAXIMUM
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR D1 INVERTED FLARE
FIRST END SEAT ANGLE 37.0 DEGREES NOMINAL
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR UNS
FIRST END NOMINAL THREAD SIZE 0.812 INCHES
FIRST END THREAD QUANTITY PER INCH 14
FIRST END THREAD CLASS 2A
QUICK DISCONNECT METHOD QUICK LEAD THREAD ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE INTERNAL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 1.234 INCHES ALL ENDS

Restrictions/Controls & Freight Information | NSN 4730-00-137-5665

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
Category Code Description
No Freight Information