Product Details | PIPE UNION

4730-01-151-7956 A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.

Part Alternates: 2621-791-03 ASSY 115, 262179103ASSY115, 5184682840, 518-4682840, 518-4682840 ITEM F25, 5184682840ITEMF25, 4730-01-151-7956, 01-151-7956, 4730011517956, 011517956

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

Supply Group (FSG) NSN Assign. NIIN
47 22 APR 1983 01-151-7956

Demand History | NSN 4730-01-151-7956

Part Number Request Date QTY Origin
4730-01-151-7956 2017-10-292 8 DIBBS
4730-01-151-7956 2014-08-238 7 DIBBS

Cross Reference | NSN 4730-01-151-7956

Part Number Cage Code Manufacturer
2621-791-03 ASSY 115 96169 ELECTRIC BOAT CORPORATION
518-4682840 80064 NAVAL SHIP SYSTEMS COMMAND
518-4682840 ITEM F25 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-151-7956

Characteristic Specifications
MATERIAL NICKEL ALLOY NUT STEEL CORROSION RESISTING TAILPIECE STEEL CORROSION RESISTING THREAD PIECE
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE NUT QQ-S-763,CL 304,COND A FED SPEC SINGLE MATERIAL RESPONSE TAILPIECE QQ-S-763,CL 304,COND A FED SPEC SINGLE MATERIAL RESPONSE THREAD PIECE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
STYLE DESIGNATOR A100 SCREWED
CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END UNTHREADED EXTERNAL PIPE 2ND END
CONNECTION STYLE B30B SOCKET 1ST END B100B PLAIN 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 1.290 INCHES 1ST END 0.950 INCHES 2ND END
NOMINAL OVERALL LENGTH 4.270 INCHES
SEAT TYPE RECESSED
SPECIAL FEATURES 1.000 IN. IPS; O RING SYNTHETIC RUBBER

Restrictions/Controls & Freight Information | NSN 4730-01-151-7956

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
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 4730-01-151-7956

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