3040-01-520-3560 SHAFT,SHOULDERED Index 5340-01-520-3562 BRACKET,DOUBLE ANGLE

National Stock Number:
4730-01-520-3561

Federal Supply Class:
4730

National Item Identification Number:
015203561

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:
997-978634914HIAB USA INC


Techincal Specification:
MATERIALSTEEL NUT
SURFACE TREATMENTZINC NUT


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