4730-00-800-4789 NUT,TUBE COUPLING Index 4730-00-800-4791 NUT,TUBE COUPLING

National Stock Number:
4730-00-800-4790

Federal Supply Class:
4730

National Item Identification Number:
008004790

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:
4730008004790A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5 080110S0U583SAE INTERNATIONAL
5 080110S81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
6BU-SS30780PARKER-HANNIFIN CORPORATION
6BU-SS98441PARKER HANNIFIN CORP
6BU-SSKH207PARKER HANNIFIN UK LTD
J5140U583SAE INTERNATIONAL
J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-DTL-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-2146700624EATON AEROQUIP LLC
MILF21467C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51823-5SS96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LENGTH TO SHOULDER0.568 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES
NONDEFINITIVE SPEC/STD DATA31 FIGURE
NUT HEIGHT0.750 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE40.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.380 INCHES NOMINAL
SPECIFICATION/STANDARD DATA96906-MS51823 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF


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