Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-666-1979 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: 312610, 3126-10, 4730-00-666-1979, 00-666-1979, 4730006661979, 006661979

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-666-1979

Cross Reference | NSN 4730-00-666-1979

Part Number Cage Code Manufacturer
3126-10 00624 EATON CORPORATION DBA AEROSPACE DIV

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Technical Data | NSN 4730-00-666-1979

Characteristic Specifications
BODY MATERIAL STEEL
BODY MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE
BODY SURFACE TREATMENT CHROMIUM
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH 2.031 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 3200.0 POUNDS PER SQUARE INCH AIR 3200.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 150.0 DEG FAHRENHEIT AIR 150.0 DEG FAHRENHEIT WATER
FLOW ANGLE 90.0 DEGREES
FIRST FLUID END CONNECTION TYPE THREADED INTERNAL BOSS
FIRST END STYLE DESIGNATOR B13 BOSS GASKET SEAL
FIRST END THREAD SERIES DESIGNATOR UNJF
FIRST END NOMINAL THREAD SIZE 0.750 INCHES
FIRST END THREAD CLASS 3B
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE EXTERNAL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 1.312 INCHES ALL ENDS
FEATURES PROVIDED SELF-SEALING
SPECIAL FEATURES FLANGE LOCATED 1.250 IN.FROM FLUID CONNECTION END
III END ITEM IDENTIFICATION AIRCRAFT, DELTA DART F-106

Restrictions/Controls & Freight Information | NSN 4730-00-666-1979

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
NMF Description 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable