4130-01-515-9990 FILTER ELEMENT,AIR CONDITIONING Index 6150-01-515-9992 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
4730-01-515-9991

Federal Supply Class:
4730

National Item Identification Number:
015159991

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 12 070118C0U583SAE INTERNATIONAL
J514 12 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J514 12 070118C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-J5140U583SAE INTERNATIONAL


Techincal Specification:
NUT HEIGHT0.410 INCHES NOMINAL
NUT STYLETUBE FITTING LOCKNUT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.062 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.750 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCKNUT, BULKHEAD
WIDTH ACROSS FLATS1.375 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN


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