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National Stock Number:
5305-01-424-6891
Federal Supply Class:
5305
National Item Identification Number:
014246891
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:
| 1002698-1 | 30881 | RAYTHEON COMPANY DBA RAYTHEON | | KB25X60WN1443 | 95110 | ATF INC |
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Techincal Specification:
| COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL | | FASTENER LENGTH | 60.0 MILLIMETERS NOMINAL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL | | HEAD DIAMETER | 5.0 MILLIMETERS NOMINAL | | HEAD HEIGHT | 1.8 MILLIMETERS NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT | | MATERIAL | STEEL OVERALL | | NONMACHINE NOMINAL THREAD DIAMETER | 2.5 MILLIMETERS |
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