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National Stock Number:
5305-00-012-1429
Federal Supply Class:
5305
National Item Identification Number:
000121429
Description:
SCREW,WOOD
Detail:
An unhardened externally threaded fastener whose continuous thread extends from a gimlet point for a distance of approximately two-thirds of the length of the screw and which is designed to be driven with an inserted driver.
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Manufacturer Information:
| MILS971TYPEA | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM | | FASTENER LENGTH | 2.000 INCHES NOMINAL | | HEAD DIAMETER | 0.485 INCHES MINIMUM AND 0.544 INCHES MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2S STYLE | | NONMACHINE NOMINAL THREAD DIAMETER | 0.268 INCHES | | NONMACHINE THREAD STYLE | WOOD SCREW (TYPE WD) | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613,COMP 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-626,COMP 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-728,COMP B FED SPEC 2ND MATERIAL RESPONSE OR QQ-W-321,COMP 6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-W-321,COMP 7 FED SPEC 3RD MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 268 OR COPPER ALLOY 260 OR COPPER ALLOY 270 OVERALL |
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