3020-00-487-2017 GEAR,SPUR Index 5935-00-487-2032 JACK,TIP

National Stock Number:
4730-00-487-2031

Federal Supply Class:
4730

National Item Identification Number:
004872031

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:
332-1052-09013499ROCKWELL COLLINS, INC.
DL100-16J79326TRANSDIGM INC


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER1.094 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL TUBE OUTSIDE DIAMETER1.000 INCHES
NOMINAL THREAD SIZE1.312 INCHES
NUT HEIGHT1.424 INCHES MAXIMUM
NUT STYLETUBE COUPLING
SEAT ANGLE37.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER1.085 INCHES NOMINAL
WIDTH ACROSS FLATS1.500 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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