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National Stock Number: 5305-01-436-1749
Federal Supply Class: 5305
National Item Identification Number: 014361749
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:
801-6758076 ASSEMBLY 1A FIND 25 | 53711 | NAVAL SEA SYSTEMS COMMAND | 801-6758076-1A25 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNC | NOMINAL THREAD DIAMETER | 0.190 INCHES | THREAD QUANTITY PER INCH | 24 | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 1.000 INCHES NOMINAL | FASTENER LENGTH | 1.000 INCHES NOMINAL | MATERIAL | NICKEL ALLOY 400 OVERALL | | PLASTIC POLYAMIDE LOCKING FEATURE | HEAD STYLE | FLAT FILLISTER | HEAD DIAMETER | 0.303 INCHES MINIMUM AND | | 0.312 INCHES MAXIMUM | HEAD HEIGHT | 0.185 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | INTERNAL DRIVE STYLE | HEXAGON | WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL | LOCKING FEATURE | PATCH OR | | PELLET OR | | STRIP THREADS |
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