4730-01-131-7728 PLUG,ADAPTER Index 4320-01-131-7730 SEAL ASSEMBLY,SHAFT,SPRING LOADE

National Stock Number:
4730-01-131-7729

Federal Supply Class:
4730

National Item Identification Number:
011317729

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:
19909N35795LESLIE CONTROLS, INC.
19909N PIECE 1035795LESLIE CONTROLS, INC.
19909NPIECE10 2IN35795LESLIE CONTROLS, INC.
33348 2IN35795LESLIE CONTROLS, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.406 INCHES NOMINAL
WIDTH ACROSS FLATS1.062 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNF
THREAD QUANTITY PER INCH16


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