4730-01-417-5937 ADAPTER,STRAIGHT,PIPE TO TUBE Index 4730-01-417-5939 CAP,TUBE

National Stock Number:
4730-01-417-5938

Federal Supply Class:
4730

National Item Identification Number:
014175938

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:
AE16281-4-600624EATON AEROQUIP LLC
AP305P040601673SPS TECHNOLOGIES, LLC
R44181P-040650599PARKER-HANNIFIN CORPORATION
R44181P040650599PARKER-HANNIFIN CORPORATION
ST7M20876301THE BOEING COMPANY
ST7M208P040676301THE BOEING COMPANY
TF305P040678570SMITHS TUBULAR SYSTEMS-LACONIA, INC.


Techincal Specification:
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEGASKET SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-12 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH1.119 INCHES
NOMINAL THREAD SIZE0.437 INCHES FIRST END
NOMINAL THREAD SIZE0.562 INCHES SECOND END
SPECIAL FEATURESCOATED ON SEAL SURFACE OF TUBE END ONLY WITH SOLID FILM LUBRICANT
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH24 FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END
THREAD SERIES DESIGNATORUNJS FIRST END


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