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National Stock Number:
5305-01-498-9591
Federal Supply Class:
5305
National Item Identification Number:
014989591
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.
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Manufacturer Information:
| 101025-Z | 2J641 | DH INSTRUMENTS INC. | | 4N25TXPS | 3L891 | STANDARD BOLT NUT AND SCREW CO |
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Techincal Specification:
| NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) | | NONMACHINE NOMINAL THREAD DIAMETER | 0.122 INCHES | | FASTENER LENGTH | 0.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 101025-Z MFR REF ALL MATERIAL RESPONSES OVERALL | | HEAD STYLE | FILLISTER | | HEAD DIAMETER | 0.205 MILLIMETERS MINIMUM AND | | 0.219 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 0.058 MILLIMETERS MINIMUM AND | | 0.068 MILLIMETERS MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II |
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