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National Stock Number:
5305-01-251-9738
Federal Supply Class:
5305
National Item Identification Number:
012519738
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:
| 12597053 | 19200 | US ARMY ARDEC RDECOM | | 3602003247 | 3S679 | FN AMERICA LLC | | 87XD1038 | 3S679 | FN AMERICA LLC | | 5305PL0958528 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 3602003247 | B0897 | FN HERSTAL |
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Techincal Specification:
| FASTENER LENGTH | 3.05 MILLIMETERS NOMINAL | | HEAD HEIGHT | 2.2 MILLIMETERS NOMINAL | | HEAD DIAMETER | 3.48 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A568,COMP 1060,GRAIN SIZE 5-7 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A108,COMP 1055-1065 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.099 INCHES | | SPECIAL FEATURES | MATERIAL IS CARBON,COLD ROLLED,KILLED,AND SPHEROIDIZED; HEAT TREATMENT=HARDEN AT 840 DEG. C. IN A CARBONITRIDING ATMOSPHERE FOR 40 MIN.,OIL QUENCH,TEMPER 1 HR. MIN. TO RH A 72-75 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 3.05 MILLIMETERS NOMINAL | | THREAD QUANTITY PER INCH | 56 | | THREAD SERIES DESIGNATOR | UNF |
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