4730-01-349-7972 INSERT,TUBE FITTING Index 4730-01-349-7974 TAILPIECE,UNION

National Stock Number:
4730-01-349-7973

Federal Supply Class:
4730

National Item Identification Number:
013497973

Description:
REDUCER,PIPE

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


Manufacturer Information:
1F360511083CATERPILLAR INC
9Y6419 IT 211083CATERPILLAR INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
MATERIALIRON MALLEABLE OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OVERALL LENGTH1.140 INCHES
NOMINAL THREAD SIZE1.250 INCHES 1ST END
NOMINAL THREAD SIZE1.500 INCHES 2ND END
REDUCER TYPECONCENTRIC
SURFACE TREATMENTOXIDE OVERALL
THREAD SERIES DESIGNATORNPTF ALL ENDS


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