5310-00-297-8946 WASHER,SPRING TENSION Index 4710-00-297-8951 TUBE ASSEMBLY,METAL

National Stock Number:
4730-00-297-8949

Federal Supply Class:
4730

National Item Identification Number:
002978949

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:
65651-05073-04178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OVERALL LENGTH1.430 INCHES
NOMINAL THREAD SIZE0.562 INCHES 2ND END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 302,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SEAT ANGLE12.0 DEGREES ALL ENDS
REDUCER TYPECONCENTRIC
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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