7050-01-515-8654 COMPUTER SUBASSEMBLY Index 5305-01-515-8656 SCREW,CAP,SOCKET HEAD

National Stock Number:
4730-01-515-8655

Federal Supply Class:
4730

National Item Identification Number:
015158655

Description:
LOCKNUT,TUBE FITTING

Detail:
AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.


Manufacturer Information:
J514 8 070118C0U583SAE INTERNATIONAL
J514 8 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J514 8 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-J5140U583SAE INTERNATIONAL


Techincal Specification:
NUT HEIGHT0.310 INCHES NOMINAL
NUT STYLETUBE FITTING LOCKNUT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
SPECIFICATION/STANDARD DATA81343 - SAE J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


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