4730-01-582-7396 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-582-7677 ADAPTER,STRAIGHT,PIPE TO TUBE

National Stock Number:
4730-01-582-7507

Federal Supply Class:
4730

National Item Identification Number:
015827507

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:
157667421A0199FINMECCANICA SPA
MS21916K10-40U583SAE INTERNATIONAL
SAE-AS182800U583SAE INTERNATIONAL
MS21916K10-496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
NOMINAL THREAD SIZE0.875 INCHES 1ST END
0.250 INCHES 2ND END
THREAD CLASS3A ALL ENDS
NOMINAL OVERALL LENGTH1.438 INCHES
SPECIAL FEATURES1ST END TUBE OD 0.625 NOMINAL INCH AND 2ND END TUBE OD 0.250 NOMINAL INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYREDUCER, EXTERNAL THREAD, FLARELESS TUBE


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