4720-01-394-4781 HOSE ASSEMBLY,NONMETALLIC Index 4720-01-394-4783 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-394-4782

Federal Supply Class:
4730

National Item Identification Number:
013944782

Description:
ELBOW,TUBE TO BOSS

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. The other 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.


Manufacturer Information:
7801-6-140S1H5TOMPKINS INDUSTRIES INC
8909A462-00420722THE ENTWISTLE COMPANY LLC


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS SWIVEL) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.060 INCHES NOMINAL FIRST END
LEG LENGTH1.250 INCHES NOMINAL SECOND END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.563 INCHES FIRST END
NOMINAL THREAD SIZE14.0 MILLIMETERS SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS2A FIRST END
THREAD SERIES DESIGNATORM SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) FIRST END
THREAD PITCH IN MILLIMETERS1.5 SECOND END
THREAD TOLERANCE CLASS6G EXTERNAL SECOND END


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