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National Stock Number:
5305-01-521-6074
Federal Supply Class:
5305
National Item Identification Number:
015216074
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:
| 13001758 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| COLOR | BLACK OVERALL | | FASTENER LENGTH | 0.250 INCHES NOMINAL | | HEAD DIAMETER | 0.250 INCHES NOMINAL | | HEAD HEIGHT | 0.063 INCHES NOMINAL | | HEAD STYLE | OVAL | | INTERNAL DRIVE STYLE | CLUTCH TYPE I | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUTTON HEAD SCREW | | NOMINAL THREAD DIAMETER | 0.204 INCHES | | SURFACE TREATMENT | OXIDE OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.250 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNC |
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