4470-00-922-8380 DISK,VALVE Index 4820-00-922-8382 VALVE,GLOBE

National Stock Number:
4730-00-922-8381

Federal Supply Class:
4730

National Item Identification Number:
009228381

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:
NAS593-1030974AEROFIT, LLC
NAS593-1080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LENGTH TO SHOULDER0.630 INCHES NOMINAL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.625 INCHES
NUT HEIGHT1.120 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE33.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.632 INCHES NOMINAL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH14
WIDTH ACROSS FLATS1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM


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