5340-14-386-1664 PATCH,MECHANICAL,RIGID SURFACE Index 5331-14-386-1666 O-RING

National Stock Number:
4730-14-386-1665

Federal Supply Class:
4730

National Item Identification Number:
143861665

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:
3002D10AU4GF0215ESPA
43212DE100F0111BUREAU NORMALISATION AERONAUTIQUEESPACE
L43212-100DEF0111BUREAU NORMALISATION AERONAUTIQUEESPACE


Techincal Specification:
DRILLED HOLE DIAMETER1.5 MILLIMETERS NOMINAL
FABRICATION METHODANY ACCEPTABLE
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
LENGTH TO SHOULDER12.5 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONF3025 AIR 9050C MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2017A OVERALL
NOMINAL TUBE OUTSIDE DIAMETER10.0 MILLIMETERS
NOMINAL THREAD SIZE16.0 MILLIMETERS
NUT HEIGHT15.0 MILLIMETERS NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER11.8 MILLIMETERS NOMINAL
WIDTH ACROSS FLATS21.0 MILLIMETERS NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.5
THREAD TOLERANCE CLASS2 INTERNAL
THREAD SERIESISO M


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