Product Details | UNION THREAD PIECE

4730-01-521-4697 A fitting used with a union nut and a tailpiece to form a union.

Part Alternates: 48T2M, 48T-2-M, 6392291, 6392291 FIND 005, 6392291FIND005, 4730-01-521-4697, 01-521-4697, 4730015214697, 015214697

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

Supply Group (FSG) NSN Assign. NIIN
47 23 JUN 2004 01-521-4697

Cross Reference | NSN 4730-01-521-4697

Part Number Cage Code Manufacturer
48T-2-M 99565 ADMIRAL VALVE, LLC DBA CPV MANUFACTURING
6392291 53711 NAVAL SEA SYSTEMS COMMAND
6392291 FIND 005 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-521-4697

Characteristic Specifications
MATERIAL NICKEL COPPER ALLOY
STRENGTH RATING NOT RATED
SEAT TYPE STRAIGHT FACE
END CONNECTION TYPE WELDED
TUBING OUTSIDE DIAMETER 0.500 INCHES NOMINAL
MALE END FEATURE NOT INCLUDED
UNION END THREAD SIZE 1.375
UNION END SCREW THREAD SERIES DESIGNATOR UNF
UNION END THREAD DIRECTION RIGHT-HAND
BULKHEAD FEATURE NOT PROVIDED
OVERALL LENGTH 1.118 INCHES NOMINAL
WORKING PRESSURE AND SERVICE TYPE NOT RATED
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL; INTERNAL SOCKET WELD, CAN BE SOLDERED OR BRAZED
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION HULL PENETRATION SLEEVE ASSEMBLY

Restrictions/Controls & Freight Information | NSN 4730-01-521-4697

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4730-01-521-4697

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