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National Stock Number:
5305-00-979-7602
Federal Supply Class:
5305
National Item Identification Number:
009797602
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:
| 513208 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM | | FASTENER LENGTH | 0.440 INCHES NOMINAL | | HEAD DIAMETER | 0.224 INCHES MINIMUM AND 0.228 INCHES MAXIMUM | | HEAD HEIGHT | 0.320 INCHES NOMINAL | | HEAD STYLE | ROUND EXTENDED WASHER | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | NOMINAL THREAD DIAMETER | 0.138 INCHES | | SPECIAL FEATURES | THD RELIEF 0.080 IN. W BY 0.087 IN. DIA | | WIDTH ACROSS FLATS | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.380 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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