5305-01-243-9394 SCREW,MACHINE Index 5305-01-243-9396 SCREW,TAPPING

National Stock Number:
5305-01-243-9395

Federal Supply Class:
5305

National Item Identification Number:
012439395

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:
X-794-152845KOHLER CO ENGINE PLANT DIV


Techincal Specification:
EXTENDED WASHER THICKNESS0.079 INCHES MINIMUM
EXTENDED WASHER DIAMETER0.480 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
FASTENER LENGTH0.610 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD HEIGHT0.262 INCHES MINIMUM AND 0.303 INCHES MAXIMUM
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NONMACHINE NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESFINISH COLOR BLACK; SELF DRILLING TYPE POINT; UNDER CUT UNDER SIDE OF HEAD
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL


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