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National Stock Number:
5305-00-815-7139
Federal Supply Class:
5305
National Item Identification Number:
008157139
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:
| 1319826-1 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS | | 1319826-1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS |
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Techincal Specification:
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL | | HEAD DIAMETER | 0.230 INCHES MINIMUM AND 0.235 INCHES MAXIMUM | | HOLE DIAMETER | 0.046 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | MATERIAL | STEEL COMP 8740 OVERALL | | INTERNAL DRIVE STYLE | HEXAGON | | THREAD DIRECTION | RIGHT-HAND | | HOLE TYPE | DRILLED | | HOLE CONFIGURATION STYLE | ROUND | | NOMINAL THREAD DIAMETER | 0.164 INCHES | | THREAD SERIES DESIGNATOR | UNC | | SURFACE TREATMENT | CADMIUM OVERALL | | HOLE QUANTITY | 2 | | WIDTH ACROSS FLATS | 0.125 INCHES NOMINAL | | HEAD HEIGHT | 0.160 INCHES MINIMUM AND 0.164 INCHES MAXIMUM | | THREAD LENGTH | 0.375 INCHES NOMINAL | | FASTENER LENGTH | 0.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HEAD STYLE | FLAT CHAMFER |
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