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National Stock Number:
5305-99-136-3280
Federal Supply Class:
5305
National Item Identification Number:
991363280
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:
| 2233 | K2158 | EUROPEAN INDUSTRIAL SERVICES LTD T/A NETTLEFOLDS | | KN | U1811 | UNBRAKO A DIVISION OF S P S TECHNOLO IES LTD | | M119NM32981TX | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED | | NM32981TX | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED | | WEDGLOK | U1811 | UNBRAKO A DIVISION OF S P S TECHNOLO IES LTD |
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Techincal Specification:
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | FASTENER LENGTH | 0.375 INCHES NOMINAL | | HEAD DIAMETER | 0.218 INCHES NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | HEXAGON | | LOCKING FEATURE | MATERIAL IN THREADS LOCKING FEATURE | | MATERIAL | PLASTIC NYLON LOCKING FEATURE | | MATERIAL | STEEL FASTENER | | MINIMUM TENSILE STRENGTH | 168000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | WIDTH ACROSS FLATS | 0.078 INCHES NOMINAL | | STRENGTH GRADE DESIGNATION | ERR-030 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.290 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNC |
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