Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-716-4645 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: 1990006, 199000-6, 4730-00-716-4645, 00-716-4645, 4730007164645, 007164645

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-716-4645

Cross Reference | NSN 4730-00-716-4645

Part Number Cage Code Manufacturer
199000-6 19062 ESSEX INDUSTRIES, INC.
199000-6 83533 ESSEX INDUSTRIES, INC. DIV MANUFACTURING DIVISION

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Technical Data | NSN 4730-00-716-4645

Characteristic Specifications
BODY MATERIAL STEEL COMP 303 OR STEEL CORROSION RESISTING
BODY MATERIAL DOCUMENT AND CLASSIFICATION 66,SAE 303/AISI 30303 FED STD SINGLE MATERIAL RESPONSE
BODY SURFACE TREATMENT PASSIVATE
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH 1.046 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 70.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, WATER BASE 70.0 POUNDS PER SQUARE INCH AIR
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 2.041 INCHES MINIMUM AND 2.281 INCHES MAXIMUM
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 0.312 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.500 INCHES
FIRST END THREAD CLASS 3A
QUICK DISCONNECT METHOD TWIST-LOCK ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE EXTERNAL ALL ENDS
FEATURES PROVIDED SELF-SEALING
SPECIAL FEATURES LOX CLEANED

Restrictions/Controls & Freight Information | NSN 4730-00-716-4645

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
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

Management | NSN 4730-00-716-4645

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each