4730-01-364-1526 NUT,TUBE COUPLING Index 4730-01-364-1528 NUT,TUBE COUPLING

National Stock Number:
4730-01-364-1527

Federal Supply Class:
4730

National Item Identification Number:
013641527

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:
32823W0614397FABER ENTERPRISES, INC.
34024G0600624EATON AEROQUIP LLC
34024G0608199EATON AEROSPACE
7D0107W0608199EATON AEROSPACE
7D0107W0688277THE BOEING COMPANY
7D010788277THE BOEING COMPANY
AP7075W0601673SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 7075 OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1B CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLETUBE COUPLING
NUT HEIGHT0.840 INCHES NOMINAL
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
LENGTH TO SHOULDER0.500 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.459 INCHES NOMINAL
FABRICATION METHODMACHINED
LUBRICATIONDRY FILM LUBRICANT
NOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES


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