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National Stock Number:
5305-01-583-5869
Federal Supply Class:
5305
National Item Identification Number:
015835869
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:
| ISO7380-M12X20-10.9-A2D | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) | | R0074817 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | R0074817 | SZ177 | DENEL VEHICLE SYSTEMS | | R0074817-0310 | SZ177 | DENEL VEHICLE SYSTEMS |
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Techincal Specification:
| FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 21.0 MILLIMETERS NOMINAL | | HEAD HEIGHT | 6.5 MILLIMETERS NOMINAL | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SOCKET BUTTON HD CAP SCREW M12 X 20 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS | | SPECIAL FEATURES | SPEC NUMBER ISO7380 M12 X 20 - GR10.9 - A2D | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PLATE TO DIN 267 PART 9 PROCESS GROUP D MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | M | | THREAD PITCH IN MILLIMETERS | 20.0 |
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