5310-00-012-6189 NUT,PLAIN,HEXAGON Index 5306-00-012-6198 BOLT,SQUARE NECK

National Stock Number:
5305-00-012-6190

Federal Supply Class:
5305

National Item Identification Number:
000126190

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:
12619021450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
12619024617GENERAL MOTORS CORP
32914575823040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
1261907X677GENERAL MOTORS LLC
FFS107TYPEASTYLE2S81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
NONMACHINE THREAD STYLEGIMLET POINT (TYPE A, AB OR BA)
NONMACHINE NOMINAL THREAD DIAMETER0.138 INCHES
FASTENER LENGTH0.375 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OR
ZINC OVERALL
HEAD STYLEFLAT COUNTERSUNK
HEAD DIAMETER0.257 INCHES MINIMUM AND
0.279 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND
82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLESLOT
FEATURES PROVIDEDCASEHARDENED
NONDEFINITIVE SPEC/STD DATAA TYPE AND
2S STYLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEFFS107TYPEASTYLE2S


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