4730-00-720-0273 ELBOW,PIPE TO TUBE Index 4730-00-720-0275 TEE,TUBE TO BOSS

National Stock Number:
4730-00-720-0274

Federal Supply Class:
4730

National Item Identification Number:
007200274

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
AN832-12S88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48410U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS54060U583SAE INTERNATIONAL
AS540681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5406R120U583SAE INTERNATIONAL
AS5406R1281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5406R12E81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILF5509AAMEND681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS48410U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) 2ND END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 347 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL OVERALL LENGTH3.031 INCHES
NOMINAL THREAD SIZE1.062 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA88044-AN832 GOVERNMENT STANDARD AND 81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUNJ ALL ENDS
THREAD SERIES DESIGNATORUNJ 1ST END BULKHEAD


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