3040-01-514-4057 LEVER,MANUAL CONTROL Index 7920-01-514-4060 BRUSH,WIRE,SCRATCH

National Stock Number:
4730-01-514-4059

Federal Supply Class:
4730

National Item Identification Number:
015144059

Description:
ADAPTER,STRAIGHT,TUBE TO GAS FIT

Detail:
AN ADAPTER HAVING MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A TUBE. THE OTHER END HAS EXTERNAL AND/OR INTERNAL RECOGNIZED NATIONAL GAS OUTLET THREADS. IT IS DESIGNED TO JOIN A TUBE FITTING TO A GAS FITTING.


Manufacturer Information:
306111831CSX7CHEMETRON FIRE SYSTEMS
A3-061-11831CSX7CHEMETRON FIRE SYSTEMS
D1-061-09561CSX7CHEMETRON FIRE SYSTEMS
D1-061-0956 ITEM 41CSX7CHEMETRON FIRE SYSTEMS


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL GAS FITTING 2ND END AND THREADED INTERNAL PIPE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEGASKET SEAL (GAS FITTING) 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 A377 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-B-637 A482 FED SPEC 1ST MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE CONNECTOR
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL OVERALL LENGTH1.840 INCHES
NOMINAL THREAD SIZE0.500 INCHES 2ND END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.390 INCHES 2ND END
SPECIAL FEATURES2ND END ALSO HAS INTERNAL THREADS - .125-27 INCH NPSM
THREAD CLASS2A 1ST END
THREAD SERIES DESIGNATORNGO 2ND END
THREAD SERIES DESIGNATORUNF 1ST END


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