4730-00-287-1544 NUT,TUBE COUPLING Index 4730-00-287-1546 PLUG,PIPE

National Stock Number:
4730-00-287-1545

Federal Supply Class:
4730

National Item Identification Number:
002871545

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:
108-0011401276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
108-0011479470DANA CORP WEATHERHEAD DIV
88119A1ML14BRINKLEY TECHNOLOGY GROUP LLC
88119A28265HERCULES ENGINE CO INC


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.512 INCHES MINIMUM AND 0.519 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1213 OVERALL
NOMINAL THREAD SIZE1.500 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
NUT HEIGHT0.672 INCHES NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
SEAT ANGLE45.00 DEGREES NOMINAL
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD PITCH DIAMETERS+0.4340 TO 0.4370 INCHES
THREAD SERIESUNS


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