4730-01-213-1569 NIPPLE,PIPE Index 4720-01-213-1571 HOSEASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-213-1570

Federal Supply Class:
4730

National Item Identification Number:
012131570

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:
20-20 080320SA0U583SAE INTERNATIONAL
20-20 080320SA81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
20V5BUSS30780PARKER-HANNIFIN CORPORATION
20V5BUSS98441PARKER HANNIFIN CORP
J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-DTL-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51842-11S96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51842-11SS96906MILITARY 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 STYLEFLARELESS (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT W/SLEEVE AND 1 FLAT WASHER AND 1 PREFORMED PACKING AND 1 LOCKNUT
FLOW ANGLE45.0 DEGREES
LEG LENGTH1.453 INCHES NOMINAL 1ST END
LEG LENGTH1.906 INCHES NOMINAL 2ND END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
NOMINAL THREAD SIZE1.625 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA27B FIGURE
SEAT ANGLE12.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51842 GOVERNMENT STANDARD
THREAD CLASS2A ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS


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