4730-00-928-3459 REDUCER,BOSS Index 4730-00-928-3462 REDUCER,TUBE

National Stock Number:
4730-00-928-3461

Federal Supply Class:
4730

National Item Identification Number:
009283461

Description:
REDUCER,BOSS

Detail:
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).


Manufacturer Information:
AN919-13K00624EATON AEROQUIP LLC
AN919-13K14397FABER ENTERPRISES, INC.
AN919-13K14798DESIGNED METAL CONNECTIONS INC
AN919-13K22995CROWN FITTING CO INC
AN919-13K71563COLLINS ENGINEERING CORP
AN919-13K88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48410U583SAE INTERNATIONAL
AS51740U583SAE INTERNATIONAL
AS5174K10040U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL


Techincal Specification:
MATERIALSTEEL COMP 316 OVERALL
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE TUBE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
THREAD SERIES DESIGNATORUNJF 1ST END
UNF 2ND END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
0.438 INCHES 2ND END
THREAD CLASS3A ALL ENDS
NOMINAL OVERALL LENGTH1.656 INCHES
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA88044-AN919 GOVERNMENT STANDARD


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