4210-00-639-9853 TRUCK,FIRE FIGHTING Index 4730-00-639-9859 NUT,TUBE COUPLING

National Stock Number:
4730-00-639-9858

Federal Supply Class:
4730

National Item Identification Number:
006399858

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:
221000-8S01276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
5817X804255DANA CORP WAREHOUSE OPNS FORT WAYNE WAREHOUSE
8 070111C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
940348919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
AN817-888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS5206-0881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
C5115X879470DANA CORP WEATHERHEAD DIV
J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NONDEFINITIVE SPEC/STD DATA15 FIGURE
NUT STYLETUBE COUPLING
NUT HEIGHT1.281 INCHES NOMINAL
SEAT ANGLE33.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.505 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
SPECIAL FEATURESGRUMMAN AIRCRAFT CORP,A-10 AIRCRAFT MODEL
SPECIFICATION/STANDARD DATA81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONJ514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


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