4730-00-189-2732 NUT,TUBE COUPLING Index 4730-00-189-2734 NUT,TUBE COUPLING

National Stock Number:
4730-00-189-2733

Federal Supply Class:
4730

National Item Identification Number:
001892733

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:
641-F-0813174PARKER HANNIFIN CORP HOSE PRODUCTS DIV
641-F-0830327IMPERIAL
8 010166B(NS4)0U583SAE INTERNATIONAL
8 010166B(NS4)81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
J5130U583SAE INTERNATIONAL
J51381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J513 8 010166B0U583SAE INTERNATIONAL
SAE-J5130U583SAE INTERNATIONAL


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
FABRICATION METHODFORGED
LENGTH TO SHOULDER0.594 INCHES NOMINAL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NONDEFINITIVE SPEC/STD DATA36A FIGURE
NUT HEIGHT1.188 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE0.43 DEGREES MINIMUM AND 0.45 DEGREES MAXIMUM
SMALLEST INSIDE DIAMETER0.495 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
SPECIFICATION/STANDARD DATA81343-J513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS0.938 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


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