Product Details | HYDRAULIC SWIVEL JOINT

4730-00-688-7657 A mechanical fluid passage joint designed for linkage of rigid hydraulic lines and components subject to pivotal, linear, or rotational position changes. The device allows two-directional flow of high pressure fluid and permits single plane rotation upon its axis. It may also allow for angular movement. Excludes SWIVEL JOINT, PIPE; and SWIVEL JOINT, TUBE.

Part Alternates: 140735, 32-69660-32, 4730-00-688-7657, 00-688-7657, 4730006887657, 006887657, 326966032

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-688-7657

Cross Reference | NSN 4730-00-688-7657

Part Number Cage Code Manufacturer
140735 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
140735 97928 HUCK INTL INC
32-69660-32 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4730-00-688-7657

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
STYLE DESIGNATOR A163 SINGLE JOINT, ELBOW DESIGN
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B64 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
LEG LENGTH 0.703 INCHES NOMINAL 1ST END 1.640 INCHES NOMINAL 2ND END
SPECIAL FEATURES 2ND END BULKHEAD,0.438 IN,UNJF,3A CL

Restrictions/Controls & Freight Information | NSN 4730-00-688-7657

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 4730-00-688-7657

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each