2520-00-771-4511 HEAD Index 5840-00-771-4530 SCREEN,DUST

National Stock Number:
4730-00-771-4514

Federal Supply Class:
4730

National Item Identification Number:
007714514

Description:
NUT,TUBE COUPLING,REDUCING

Detail:
A TUBE COUPLING NUT WITH THE SHANK END ACCOMMODATING A SMALLER TUBE SIZE THAN IS ACCOMMODATED BY THE TUBE FITTING WHICH CONNECTS TO THE THREADED END.


Manufacturer Information:
337250KDP7KIDDE-FENWAL, LLC
4730007714514A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
771451419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
4730007714514SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
FABRICATION METHODMACHINED
HOLE CONFIGURATION STYLECONFIGURATION C
LENGTH TO SHOULDER1.120 INCHES NOMINAL
MATERIALCOPPER OVERALL
NOMINAL THREAD SIZE1.312 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.750 INCHES
NUT STYLETUBE COUPLING
NUT HEIGHT1.432 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.833 INCHES NOMINAL
WIDTH ACROSS FLATS1.503 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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