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National Stock Number:
5305-01-349-9333
Federal Supply Class:
5305
National Item Identification Number:
013499333
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:
| 10310683 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 11580164 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL | | 16990-3F-10 | 56878 | SPS TECHNOLOGIES, LLC | | 61006 | 74445 | H-K CONNECTICUT HOLDING COMPANY | | 1995030-0016 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.447 INCHES NOMINAL | | FASTENER LENGTH | 0.595 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE AND | | OIL OR | | PHOSPHATE ZINC AND | | OIL OVERALL | | HEAD STYLE | FLAT COUNTERSUNK | | HEAD DIAMETER | 0.359 INCHES MINIMUM AND | | 0.411 INCHES MAXIMUM | | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.125 INCHES NOMINAL |
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