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National Stock Number:
5305-01-557-6789
Federal Supply Class:
5305
National Item Identification Number:
015576789
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:
| ISO10642-M8X20-A2D | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) | | R2002773 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | R2002773 | SZ177 | DENEL VEHICLE SYSTEMS | | R2002773-AT00 | SZ177 | DENEL VEHICLE SYSTEMS | | R2002806-AQ00 | SZ177 | DENEL VEHICLE SYSTEMS |
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Techincal Specification:
| INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW HEXAGON SOCKET COUNTERSUNK HEAD | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 8.0 MILLIMETERS | | NONSTANDARD THREAD PITCH DIAMETER | +1.05 TO 1.25 MILLIMETERS | | SPECIAL FEATURES | SHANK DIA 8.0 MM; HEAD HEIGHT 4.96 MM | | WIDTH ACROSS FLATS | 5.0 MILLIMETERS NOMINAL | | SURFACE TREATMENT | ZINC OVERALL | | THREAD CLASS | 6G | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 15.04 MILLIMETERS NOMINAL | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 1.25 | | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL | | FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 17.92 MILLIMETERS NOMINAL | | HEAD HEIGHT | 4.96 MILLIMETERS NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK |
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