Product Details | PIPE TO BOSS STRAIGHT ADAPTER

4730-00-025-2351 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also ADAPTER BUSHING and COUPLING, PIPE.

Part Alternates: 3W28577, 4730-00-025-2351, 00-025-2351, 4730000252351, 000252351

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-025-2351

Cross Reference | NSN 4730-00-025-2351

Part Number Cage Code Manufacturer
3W28577 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
3W28577 30760 INGERSOLL RAND CO
3W28577 88663 DRESSER-RAND CO INGERSOLL-RAND OPNS

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Technical Data | NSN 4730-00-025-2351

Characteristic Specifications
MATERIAL STEEL OVERALL
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B67B PLAIN 1ST END B71 EXTERNAL SEAT FOR GASKET SEAL 2ND END
THREAD SERIES DESIGNATOR NPT 1ST END UNF 2ND END
NOMINAL THREAD SIZE 0.500 INCHES 1ST END 0.875 INCHES 2ND END
THREAD CLASS 2A 2ND END
NOMINAL OVERALL LENGTH 2.281 INCHES
SPECIAL FEATURES HEX WRENCHING FEATURE 1.062 IN. ACROSS FLATS

Restrictions/Controls & Freight Information | NSN 4730-00-025-2351

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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