4730-01-414-1281 ELBOW,TUBE Index 4720-01-414-1283 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-414-1282

Federal Supply Class:
4730

National Item Identification Number:
014141282

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:
526684253711NAVAL SEA SYSTEMS COMMAND
8-10 C5OX-SS30780PARKER-HANNIFIN CORPORATION
8-10C50X-SS30780PARKER-HANNIFIN CORPORATION
8-10C50X-SS54938PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
FURNISHED ITEMS AND QUANTITY1 BACKUP WASHER AND 1 JAM NUT AND 1 PREFORMED PACKING
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.340 INCHES NOMINAL FIRST END
LEG LENGTH1.700 INCHES NOMINAL SECOND END
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.875 INCHES SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESO-RING PER MS28778-10; BACKUP WASHER PER MS51889
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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