4720-00-959-5801 HOSE ASSEMBLY,NONMETALLIC Index 5365-00-959-5805 BUSHING,MACHINE THREAD

National Stock Number:
4730-00-959-5804

Federal Supply Class:
4730

National Item Identification Number:
009595804

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:
2470400KDP7KIDDE-FENWAL, LLC
24704016004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
5857-10040KDP7KIDDE-FENWAL, LLC
K24704058163MEGGITT (NORTH HOLLYWOOD), INC.
K24704062228MEGGITT DEFENSE SYSTEMS, INC.


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM OVERALL
SURFACE TREATMENTANODIZE OVERALL
NUT STYLETUBE FITTING LOCKNUT
NUT HEIGHT0.391 INCHES NOMINAL
WIDTH ACROSS FLATS1.114 INCHES MINIMUM AND
1.127 INCHES MAXIMUM
PACKING RECESS DIAMETER1.029 INCHES MINIMUM AND
1.061 INCHES MAXIMUM
PACKING RECESS DEPTH0.049 INCHES MINIMUM AND
0.059 INCHES MAXIMUM
NOMINAL TUBE OUTSIDE DIAMETER0.625 INCHES


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