Product Details | UNION NUT

4730-00-232-6805 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.202109000004730000000

Part Alternates: 757210, 4730-00-232-6805, 00-232-6805, 4730002326805, 002326805

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

Supply Group (FSG) NSN Assign. NIIN
47 04 NOV 1970 00-232-6805

Drawings & Photos | NSN 4730-00-232-6805


Cross Reference | NSN 4730-00-232-6805

Part Number Cage Code Manufacturer
757210 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 4730-00-232-6805

Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE 1.188 INCHES
THREAD QUANTITY PER INCH 16
THREAD CLASS 3B
THREAD PITCH DIAMETERS 1.1469 TO 1.1535 INCHES
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A371 HEXAGON
SHOULDER WIDTH 0.120 INCHES NOMINAL
NUT HEIGHT 0.620 INCHES NOMINAL
WIDTH ACROSS FLATS 1.359 INCHES MINIMUM AND 1.375 INCHES MAXIMUM
SMALLEST INSIDE DIAMETER 0.775 INCHES NOMINAL
SHOULDER STEP WIDTH 0.120 INCHES NOMINAL
SHOULDER SEAT DIAMETER 1.204 INCHES MINIMUM AND 1.214 INCHES MAXIMUM
TEMP RATING NOT RATED
MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED NOT RATED

Restrictions/Controls & Freight Information | NSN 4730-00-232-6805

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:AItem does not contain precious metal
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
No Freight Information

Management | NSN 4730-00-232-6805

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