Product Details | TUBE COUPLING INVERTED NUT

4730-00-947-6793 An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.

Part Alternates: 171712, 4730-00-947-6793, 00-947-6793, 4730009476793, 009476793

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

Supply Group (FSG) NSN Assign. NIIN
47 30 MAR 1966 00-947-6793

Drawings & Photos | NSN 4730-00-947-6793


Cross Reference | NSN 4730-00-947-6793

Part Number Cage Code Manufacturer
171712 0AHP5 CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS

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Technical Data | NSN 4730-00-947-6793

Characteristic Specifications
MATERIAL STEEL, AMS 5640
SURFACE TREATMENT PASSIVATED
STRENGTH RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
MATERIAL HARDNESS RATING NOT RATED
FABRICATION METHOD BAR STOCK, MACHINED
STYLE DESIGNATOR A4 INVERTED NUT, TUBE, COMPRESSION
OVERALL LENGTH 0.650 INCHES NOMINAL
WIDTH ACROSS FLATS 0.868 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
SMALLEST INSIDE DIAMETER 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
SEAT ANGLE IN DEG 45.0
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.625 INCHES NOMINAL
THREAD SIZE 13/16-16
SCREW THREAD SERIES DESIGNATOR UN
THREAD PITCH DIAMETERS 0.7687 TO 0.7714 INCHES
THREAD DIRECTION RIGHT-HAND
MANUFACTURERS CODE 0AHP5
DESIGN CONTROL REFERENCE 171712

Restrictions/Controls & Freight Information | NSN 4730-00-947-6793

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 4730-00-947-6793

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each