5340-01-515-8645 RETAINER,HELICAL COMPRESSION SPR Index 8465-01-515-8647 SHOULDER STRAP,FIELD PACK

National Stock Number:
4730-01-515-8646

Federal Supply Class:
4730

National Item Identification Number:
015158646

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 24 070118C0U583SAE INTERNATIONAL
J514 24 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J5140U583SAE INTERNATIONAL
SAE J514 24 070118C0U583SAE INTERNATIONAL
SAE J514 24 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J514 24 701180U583SAE INTERNATIONAL
SAE-J5140U583SAE INTERNATIONAL
SAE J514 24 7011881343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.875 INCHES
NOMINAL TUBE OUTSIDE DIAMETER1.500 INCHES
NUT HEIGHT0.410 INCHES NOMINAL
NUT STYLETUBE FITTING LOCKNUT
SPECIFICATION/STANDARD DATA81343 - SAE J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS2.125 INCHES NOMINAL
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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