5310-01-086-7764 NUT,PLAIN,HEXAGON Index 5310-01-086-7766 NUT,PLAIN,PLATE

National Stock Number:
5310-01-086-7765

Federal Supply Class:
5310

National Item Identification Number:
010867765

Description:
NUT,PLAIN,CONE SEAT,HEXAGON

Detail:
A NUT HAVING 6 FLAT SIDES AND A CONE SEAT BEARING SURFACE. ITEMS MAY HAVE A REMOVABLE COLLAR. SEE ALSO NUT (1), PLAIN, SINGLE BALL SEAT, HEXAGON.


Manufacturer Information:
861210-196214RAYTHEON COMPANY
F6000-3C15653HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY 360 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLECONE SEAT, HEXAGON
NUT HEIGHT0.780 INCHES MINIMUM AND
0.820 INCHES MAXIMUM
WIDTH ACROSS FLATS0.480 INCHES MINIMUM AND
0.520 INCHES MAXIMUM
CONE SEAT ANGLE59.0 DEGREES MINIMUM AND
61.0 DEGREES MAXIMUM
COUNTERSINK ANGLE90.0 DEGREES NOMINAL BOTH ENDS


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