4730-00-187-3577 REDUCER,BOSS Index 4730-00-187-3579 REDUCER,BOSS

National Stock Number:
4730-00-187-3578

Federal Supply Class:
4730

National Item Identification Number:
001873578

Description:
REDUCER,TUBE

Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).


Manufacturer Information:
AN919-4D00624EATON AEROQUIP LLC
AN919-4D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-4D13899HYDRO-FITTING MANUFACTURING CORPORATION
AN919-4D14397FABER ENTERPRISES, INC.
AN919-4D14798DESIGNED METAL CONNECTIONS INC
AN919-4D22995CROWN FITTING CO INC
AN919-4D71563COLLINS ENGINEERING CORP
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174D060281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN919-4D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-Q-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
THREAD SERIES DESIGNATORUNJF 1ST END
UNF 2ND END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.312 INCHES 2ND END
THREAD CLASS3A ALL ENDS
NOMINAL OVERALL LENGTH1.297 INCHES
REDUCER TYPECONCENTRIC
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEAN919-4D


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