4710-01-381-8285 TUBE ASSEMBLY,METAL Index 4720-01-381-8287 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-381-8286

Federal Supply Class:
4730

National Item Identification Number:
013818286

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:
12-12 430220C076M6AMZ ALABAMA INC.
12-12 430220C0FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12-12 430220C0U583SAE INTERNATIONAL
12-12 430220C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE FIRST END
CONNECTION STYLEBEADED (HOSE) FIRST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH45.5 MILLIMETERS NOMINAL FIRST END
LEG LENGTH49.3 MILLIMETERS NOMINAL SECOND END
MATERIALSTEEL OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES SECOND END
THREAD CLASS2A SECOND END
THREAD SERIES DESIGNATORUNF SECOND END


Click here to Register for Free 30-day Trial