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National Stock Number:
5305-00-121-3474
Federal Supply Class:
5305
National Item Identification Number:
001213474
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| 10021193-101 | 54989 | FASTCO OF CALIFORNIA | | 10021193-101 | 6F810 | IDEAL FASTENERS, INC. | | 10021193-101 | 94580 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| FASTENER LENGTH | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM | | HARDNESS RATING | 35.0 ROCKWELL C NOMINAL OVERALL | | HEAD DIAMETER | 0.104 INCHES NOMINAL | | HEAD HEIGHT | 0.057 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | HEAD STYLE | KNURLED NO. 1 | | INTERNAL DRIVE STYLE | SIX SPLINE | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 410 OR STEEL COMP 416 OVERALL | | NOMINAL THREAD DIAMETER | 0.060 INCHES | | SPLINE WIDTH | 0.013 INCHES MINIMUM AND 0.014 INCHES MAXIMUM | | SPLINE MAJOR DIAMETER | 0.061 INCHES MINIMUM | | SPLINE MINOR DIAMETER | 0.051 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.209 INCHES MINIMUM AND 0.266 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 80 | | THREAD SERIES DESIGNATOR | UNF |
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