4720-00-907-1698 HOSE,AIR DUCT Index 4810-00-907-1703 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-00-907-1701

Federal Supply Class:
4730

National Item Identification Number:
009071701

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:
2003T88P0199207GENERAL ELECTRIC COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
FLOW ANGLE45.0 DEGREES
LEG LENGTH1.375 INCHES NOMINAL SECOND END
LEG LENGTH0.641 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OR STEEL COMP 316 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES FIRST END
NOMINAL THREAD SIZE0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.375 INCHES SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNF FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END


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