4730-00-278-5495 NUT,TUBE COUPLING Index 4730-00-278-5497 NUT,TUBE COUPLING

National Stock Number:
4730-00-278-5496

Federal Supply Class:
4730

National Item Identification Number:
002785496

Description:
NUT,TUBE COUPLING

Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.


Manufacturer Information:
2073651ML14BRINKLEY TECHNOLOGY GROUP LLC
20736528265HERCULES ENGINE CO INC
PGF9497-640152VME AMERICAS INC SUB OF VME GROUP N V
MS39210-679470DANA CORP WEATHERHEAD DIV
MS39210-696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
4730002785496A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.453 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NUT HEIGHT0.687 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE45.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.506 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH16
WIDTH ACROSS FLATS0.875 INCHES NOMINAL


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