4730-00-787-2120 INVERTED NUT,TUBE COUPLING Index 4730-00-787-2122 INVERTED NUT,TUBE COUPLING

National Stock Number:
4730-00-787-2121

Federal Supply Class:
4730

National Item Identification Number:
007872121

Description:
INVERTED NUT,TUBE COUPLING

Detail:
AN EXTERNALLY THREADED FASTENING DEVICE WHICH HAS AN INTERNAL OR EXTERNAL SEAT, DESIGNED TO MATE WITH THE SEAT OF AN INTERNALLY THREADED TUBE FITTING FOR THE PURPOSE OF SECURING THE TUBE TO THE FITTING TO FORM A LEAKPROOF CONNECTION.


Manufacturer Information:
58424511449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
58424577445RTX CORPORATION
584245D4598ACTERNA DEUTSCHLAND GMBH
584245J1695KITO MFG CO. LTD
584245S0254KITO MFG CO. LTD


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FABRICATION METHODROD STOCK, MACHINED
MATERIALSTEEL CORROSION RESISTING
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.020 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNF
SEAT ANGLE IN DEG12.0
SMALLEST INSIDE DIAMETER0.526 INCHES NOMINAL
SPECIAL FEATURESDRILLED FOR LOCK WIRES
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
STYLE DESIGNATORINVERTED NUT, TUBE, COMPRESSION
SURFACE TREATMENTPASSIVATE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE3/4-16
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.500 INCHES NOMINAL


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