5306-01-626-2856 BOLT,INTERNAL WRENCHING 7643-01-626-1508 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
5305-01-626-0038

Federal Supply Class:
5305

National Item Identification Number:
016260038

Description:
SCREW,TAPPING

Detail:
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.


Manufacturer Information:
92485A71039428MCMASTER-CARR SUPPLY CO
AESM2D164500AA3A3280204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED


Techincal Specification:
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD DIAMETER0.477 INCHES NOMINAL
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE II
MATERIALSTEEL COMP 410 OVERALL
NONMACHINE NOMINAL THREAD DIAMETER0.250 INCHES
NONMACHINE THREAD STYLEDOUBLE FLUTE (TYPE F)


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