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National Stock Number:
5305-01-481-9642
Federal Supply Class:
5305
National Item Identification Number:
014819642
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:
| 122-4472565 PC NO. 32 | 81898 | SUPERVISOR OF SHIPBUILDING CONVERSION AND REPAIR USN |
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Techincal Specification:
| FASTENER LENGTH | 3.125 INCHES NOMINAL | | HEAD STYLE | FLAT FILLISTER | | INTERNAL DRIVE STYLE | HEXAGON | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | THREAD CLASS | 3A | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 10 |
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