4730-00-222-1914 NUT,TUBE COUPLING Index 4730-00-222-1918 NUT,TUBE COUPLING

National Stock Number:
4730-00-222-1915

Federal Supply Class:
4730

National Item Identification Number:
002221915

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:
10111307A486GNIMIKKEISTOKESKUS NCB FINLAND
290-16D00624EATON AEROQUIP LLC
817002018876U S ARMY AVIATION AND MISSILE COMMAND
720335-1656232LOCKHEED MARTIN CORPORATION
731857-11656232LOCKHEED MARTIN CORPORATION
4730PL14595109009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN818-16D00624EATON AEROQUIP LLC
AN818-16D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN818-16D13899HYDRO-FITTING MANUFACTURING CORPORATION
AN818-16D14397FABER ENTERPRISES, INC.
AN818-16D14798DESIGNED METAL CONNECTIONS INC
AN818-16D22995CROWN FITTING CO INC
AN81888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-16C88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48410U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
AN818-16D30974AEROFIT, LLC
AN818-16D32142HYDRASEARCH COMPANY, LLC
AN818-16D71563COLLINS ENGINEERING CORP
AN818-16D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-16DR1120SATAIR A/S


Techincal Specification:
NOMINAL TUBE OUTSIDE DIAMETER1.000 INCHES
NOMINAL THREAD SIZE1.312 INCHES
NUT HEIGHT1.125 INCHES NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER1.089 INCHES NOMINAL
SPECIFICATION/STANDARD DATA88044-AN818 GOVERNMENT STANDARD
WIDTH ACROSS FLATS1.500 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.962 INCHES NOMINAL
MATERIALALUMINUM ALLOY 2014 OVERALL
PROPRIETARY CHARACTERISTICSPACS


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