4730-01-278-1000 ELBOW,TUBE TO BOSS Index 4720-01-278-1002 HOSE,NONMETALLIC

National Stock Number:
4730-01-278-1001

Federal Supply Class:
4730

National Item Identification Number:
012781001

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:
6-6 070220CA81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
6C5BX-S-ZGC30780PARKER-HANNIFIN CORPORATION
MS51527-B6Z56529HYDRAULICS INTERNATIONAL, INC.
J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-DTL-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
6C5BX-S-ZGC98441PARKER HANNIFIN CORP
MS51527A6Z96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51527B6Z96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 LOCKNUT AND 1 PREFORMED PACKING AND 1 TUBE COUPLING NUT W/SLEEVE
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.250 INCHES NOMINAL 2ND END
LEG LENGTH1.060 INCHES NOMINAL 1ST END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA10A FIGURE
SEAT ANGLE37.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA96906-MS51527 GOVERNMENT STANDARD AND 81343-J514 GOVERNMENT STANDARD
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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