4730-01-350-3779 ELBOW,HOSE TO BOSS Index 4730-01-350-3781 ADAPTER,STRAIGHT,SWIVEL FLANGE T

National Stock Number:
4730-01-350-3780

Federal Supply Class:
4730

National Item Identification Number:
013503780

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:
4R868411083CATERPILLAR INC
5527X8X601276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
5527X8X679470DANA CORP WEATHERHEAD DIV
5R9257 ITEM 1311083CATERPILLAR INC
8-6 070220SA81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
8-6C50X-SS45681PARKER-HANNIFIN CORPORATION
8-6C5BX-SS30780PARKER-HANNIFIN CORPORATION
8-6C5BX-SS98441PARKER HANNIFIN CORP
SAE J5140U583SAE INTERNATIONAL
SAE J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J514 8-6 070220SA0U583SAE INTERNATIONAL
SAE J514 8-6 070220SA81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-J5140U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT W/SLEEVE AND 1 PREFORMED PACKING
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.250 INCHES NOMINAL 1ST END
LEG LENGTH1.360 INCHES NOMINAL 2ND END
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 2ND END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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