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National Stock Number:
5305-01-149-2645
Federal Supply Class:
5305
National Item Identification Number:
011492645
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:
| BACS12AG7 | 45722 | USM CORP SUB OF EMHART INDUSTRIES INC PARKER-KALON FASTENER DIV | | BACS12AG7 | 56878 | SPS TECHNOLOGIES, LLC | | BACS12AG7 | 74445 | H-K CONNECTICUT HOLDING COMPANY | | BACS12AG7 | 76068 | MAC-IT CORPORATION | | BACS12AG7 | 81205 | THE BOEING COMPANY | | BACS12AG7 | 83822 | SETKO FASTENERS INC | | BACS12AG7F | 81205 | THE BOEING COMPANY | | BACS12AG7 | 93907 | TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS |
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Techincal Specification:
| FASTENER LENGTH | 0.627 INCHES NOMINAL | | HARDNESS RATING | 43.0 ROCKWELL C MAXIMUM OVERALL | | HEAD DIAMETER | 0.309 INCHES NOMINAL | | HEAD HEIGHT | 0.175 INCHES NOMINAL | | HEAD STYLE | PAN NO. 2 | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 7 TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 302 OVERALL | | NOMINAL THREAD DIAMETER | 0.188 INCHES | | WIDTH ACROSS FLATS | 0.157 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.440 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNF |
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