5306-01-399-6955 BOLT,MACHINE Index 5306-01-399-6957 BOLT,SHOULDER

National Stock Number:
5305-01-399-6956

Federal Supply Class:
5305

National Item Identification Number:
013996956

Description:
SCREW,DRIVE

Detail:
A HARDENED CYLINDRICAL FASTENER WITH MULTIPLE SPIRAL FLUTES ON ITS SHANK. IT ALSO HAS AN END SMALLER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE SPIRAL FLUTES, WHICH ACTS AS A PILOT WHEN DRIVEN INTO A DRILLED HOLE.


Manufacturer Information:
DS-02872914GRIMES AEROSPACE COMPANY


Techincal Specification:
NONMACHINE THREAD STYLEDRIVE SCREW (TYPE U)
NONMACHINE NOMINAL THREAD DIAMETER0.060 INCHES
FASTENER LENGTH0.140 INCHES NOMINAL
MATERIALSTEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLEROUND
HEAD DIAMETER0.118 INCHES MINIMUM AND
0.127 INCHES MAXIMUM
HEAD HEIGHT0.041 INCHES MINIMUM AND
0.049 INCHES MAXIMUM
PILOT DIAMETER0.060 INCHES MINIMUM AND
0.063 INCHES MAXIMUM
PILOT LENGTH0.047 INCHES NOMINAL


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