4730-00-491-1278 TEE,TUBE Index 4730-00-491-1280 TEE,PIPE TO TUBE

National Stock Number:
4730-00-491-1279

Federal Supply Class:
4730

National Item Identification Number:
004911279

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:
2518681-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
8-4TRBZ-A54938PARKER-HANNIFIN CORPORATION
A400R802570SWAGELOK CO
A400R83T9T9SWAGELOK CO
8-4TRBZ-D54938PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION STYLEGROOVED (TUBE) 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 2ND END
FURNISHED ITEMS AND QUANTITY2 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 2ND END
NOMINAL OVERALL LENGTH1.531 INCHES
NOMINAL THREAD SIZE0.438 INCHES 1ST END
REDUCER TYPECONCENTRIC
SEAT ANGLE20.0 DEGREES 1ST END
THREAD CLASS3A 1ST END
THREAD SERIES DESIGNATORUNF 1ST END


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