4730-01-313-7280 REDUCER,TUBE Index 4730-01-313-7282 ELBOW,HOSE TO BOSS

National Stock Number:
4730-01-313-7281

Federal Supply Class:
4730

National Item Identification Number:
013137281

Description:
ELBOW,HOSE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. THE OTHER CONNECTING END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.


Manufacturer Information:
3553191YHH8JLG INDUSTRIES, INC.
3553193Y949TRAK INTERNATIONAL
OM-10-9099103FORMRITE TUBE CO


Techincal Specification:
FLOW ANGLE90.0 DEGREES
LEG LENGTH69.0 MILLIMETERS NOMINAL 2ND END
LEG LENGTH65.0 MILLIMETERS NOMINAL 1ST END
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED18.9 MILLIMETERS 1ST END
NOMINAL THREAD SIZE0.875 INCHES 2ND END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUNF 2ND END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END


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