5140-00-440-1363 CARRYING CASE,PORTA Index 4730-00-440-1372 REDUCER,TUBE

National Stock Number:
4730-00-440-1370

Federal Supply Class:
4730

National Item Identification Number:
004401370

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:
98583P01000198PRATT & WHITNEY CANADA CORP
98583P01077445RTX CORPORATION
98583P1000198PRATT & WHITNEY CANADA CORP
GM98583P1016462GENERAL MANUFACTURING CORP
98583P1077445RTX CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4088 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.250 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.500 INCHES FIRST END
NOMINAL OVERALL LENGTH1.360 INCHES
NOMINAL THREAD SIZE2.750 INCHES FIRST END
NOMINAL THREAD SIZE3.000 INCHES SECOND END
REDUCER TYPECONCENTRIC
THREAD CLASS2A SECOND END
THREAD SERIES DESIGNATORUN SECOND END
THREAD SERIES DESIGNATORUNS FIRST END
THREAD PITCH DIAMETERS+2.7039 TO 2.7059 INCHES FIRST END
THREAD QUANTITY PER INCH12 FIRST END
THREAD QUANTITY PER INCH12 SECOND END


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