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National Stock Number:
5305-01-612-6180
Federal Supply Class:
5305
National Item Identification Number:
016126180
Description:
SCREW,MACHINE
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
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Manufacturer Information:
| 90969 | 0Y3H3 | FASTENAL COMPANY |
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Techincal Specification:
| COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM | | FASTENER LENGTH | 6.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 5.3 INCHES MINIMUM AND 5.6 INCHES MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | SLOT | | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS | | SCREW MATERIAL | STEEL | | SPECIAL FEATURES | SLOT RECESS IS 0.86MIN/1.0MAX WIDE AND 0.6MIN/0.85 MAX DEEP | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 0.50 | | THREAD SERIES DESIGNATOR | M | | THREAD LENGTH | 6.0 MILLIMETERS NOMINAL |
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