Product Details | PIPE TO TUBE UNION

4730-01-091-4359 A straight fitting capable of being taken apart and reassembled. It permits disconnection and connection of pipe or pipe fittings to tubing or tube fittings without disturbing the end connections or the rest of the line. It must have a pipe connection of any type or size on one end and a tube connection of any type or size on the other end.

Part Alternates: 262102101ASSY63, 2621-021-01ASSY63, 4643893OF12, 4643893-OF12, 4730-01-091-4359, 01-091-4359, 4730010914359, 010914359

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

Supply Group (FSG) NSN Assign. NIIN
47 08 MAR 1980 01-091-4359

Demand History | NSN 4730-01-091-4359

Part Number Request Date QTY Origin
4730-01-091-4359 2017-03-02 7 DIBBS
4730-01-091-4359 2016-08-01 1 DIBBS
4730-01-091-4359 2016-07-14 1 DIBBS
4730-01-091-4359 2016-05-08 3 DIBBS
4730-01-091-4359 2015-01-06 8 DIBBS
4730-01-091-4359 2014-10-30 7 DIBBS
4730-01-091-4359 2014-10-07 1 DIBBS

Cross Reference | NSN 4730-01-091-4359

Part Number Cage Code Manufacturer
2621-021-01ASSY63 96169 ELECTRIC BOAT CORPORATION
4643893-OF12 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 4730-01-091-4359

Characteristic Specifications
MATERIAL NICKEL ALLOY BODY NICKEL ALLOY NUT STEEL COMP 304 SLEEVE
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE NUT QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE TAILPIECE
MAXIMUM OPERATING PRESSURE 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
STYLE DESIGNATOR A104 SCREWED
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLE B70A GASKET SEAL 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END NPT 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END 0.250 INCHES 2ND END
THREAD CLASS 2A 1ST END
NOMINAL OVERALL LENGTH 4.750 INCHES
SEAT TYPE RECESSED
COUPLING FLANGE SHAPE HEXAGON
REDUCER TYPE CONCENTRIC

Restrictions/Controls & Freight Information | NSN 4730-01-091-4359

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 051450 PIPE FITTINGS CUPRO NICKEL/COPPER
Less than car load rating
Less than truck load rating P 77.5
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 4730-01-091-4359

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each