4730-00-203-2661 NUT,TUBE COUPLING Index 4720-00-203-2668 HOSE,NONMETALLIC

National Stock Number:
4730-00-203-2662

Federal Supply Class:
4730

National Item Identification Number:
002032662

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:
10111303A486GNIMIKKEISTOKESKUS NCB FINLAND
416775-5188044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
473000734576317341TECH AERO INC
473000734576322995CROWN FITTING CO INC
473000734576373342ALLISON TRANSMISSION INC
473000734576388044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
473000734576396214RAYTHEON COMPANY
473000904087917341TECH AERO INC
473000904087922995CROWN FITTING CO INC
473000904087973342ALLISON TRANSMISSION INC
473000904087988044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
473000904087996214RAYTHEON COMPANY
4730PL07415509009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
4730PL17767479009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
525-629-9010699193HONEYWELL INTERNATIONAL INC.
6728015-873342ALLISON TRANSMISSION INC
829946-196214RAYTHEON COMPANY
829946-1A0072FIAR FABBRICA ITALIANA APPARECCHIATURE RADIOELETTRICHE SPA
829946-1A0810LEONARDO - SOCIETA' PER AZIONI
AN81888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-8C88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-8J17341TECH AERO INC
AN818-8J22995CROWN FITTING CO INC
AN818-8J88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48410U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
NK818-8J26233NYLOK LLC
SAE-AS48410U583SAE INTERNATIONAL


Techincal Specification:
LENGTH TO SHOULDER0.723 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NUT HEIGHT0.844 INCHES NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER0.570 INCHES NOMINAL
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


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