4730-00-800-4786 NUT,TUBE COUPLING Index 4730-00-800-4789 NUT,TUBE COUPLING

National Stock Number:
4730-00-800-4788

Federal Supply Class:
4730

National Item Identification Number:
008004788

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:
11308122-117773BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND
3 080110S81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
400200-04108179GARRETT TRANSPORTATION I, INC.
400200-04170210HONEYWELL INTERNATIONAL INC.
400200-04172599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
4730008004788A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
4730PL09591229009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
4BU-SSKH207PARKER HANNIFIN UK LTD
4BUSS30780PARKER-HANNIFIN CORPORATION
4BUSS45681PARKER-HANNIFIN CORPORATION
4BUSS98441PARKER HANNIFIN CORP
J51481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-DTL-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS5182396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51823-3SS96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LENGTH TO SHOULDER0.537 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
NONDEFINITIVE SPEC/STD DATA31 FIGURE
NUT HEIGHT0.703 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE40.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.255 INCHES NOMINAL
SPECIFICATION/STANDARD DATA96906-MS51823 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURESSUPPORTS 1025-01-026-6648;HOWITZER,MED. TOWED 155-MM,M198
WIDTH ACROSS FLATS0.563 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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