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National Stock Number:
5305-00-230-0936
Federal Supply Class:
5305
National Item Identification Number:
002300936
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:
| ES0-000144-17 | 80133 | NAVY ELECTRONICS SUPPLY OFFICE | | SS404-2113454-17 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2A | | MATERIAL | NICKEL ALLOY 400 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NAVSHIPS SUBMARINE ANTENNA ENGINEERING DEPARTMENT QUALITY ASSURANCE INSTRUCTION 9670.104C | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80133 | | DESIGN CONTROL REFERENCE | ES0-000144-17 |
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