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National Stock Number:
5305-01-428-2126
Federal Supply Class:
5305
National Item Identification Number:
014282126
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.
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Manufacturer Information:
| DS-040 | 72914 | GRIMES AEROSPACE COMPANY |
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Techincal Specification:
| COUNTERSINK ANGLE | 0.99 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | FASTENER LENGTH | 0.187 INCHES NOMINAL | | HEAD DIAMETER | 0.133 INCHES NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 0.075 INCHES | | NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | PILOT DIAMETER | 0.156 INCHES NOMINAL | | PILOT LENGTH | 0.015 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TY2, CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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