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National Stock Number: 5305-00-763-2864
Federal Supply Class: 5305
National Item Identification Number: 007632864
Description: THUMBSCREW
Detail: An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).
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Manufacturer Information:
3010M81P1 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
FASTENER LENGTH | 0.920 INCHES MINIMUM AND 0.960 INCHES MAXIMUM | HEAD DIAMETER | 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM | HEAD HEIGHT | 0.540 INCHES MINIMUM AND 0.600 INCHES MAXIMUM | THREAD CLASS | 2A | THREAD LENGTH | 0.849 INCHES MINIMUM |
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