4730-00-235-1498 REDUCER,BOSS Index 4730-00-235-1500 REDUCER,BOSS

National Stock Number:
4730-00-235-1499

Federal Supply Class:
4730

National Item Identification Number:
002351499

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:
473002351499A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
473002351499SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
AN919-300624EATON AEROQUIP LLC
AN919-306581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-313899HYDRO-FITTING MANUFACTURING CORPORATION
4730PL10582619009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN919-314397FABER ENTERPRISES, INC.
AN919-314798DESIGNED METAL CONNECTIONS INC
AN919-322995CROWN FITTING CO INC
AN919-330974AEROFIT, LLC
AN919-371563COLLINS ENGINEERING CORP
AN919-388044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN919-396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN919-3R1120SATAIR A/S
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
Z00.N7727060193F0086SOCATA


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
MATERIALSTEEL COMP 1137 OR STEEL COMP 1141 OVERALL
NOMINAL OVERALL LENGTH1.359 INCHES
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
REDUCER TYPECONCENTRIC
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END


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