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National Stock Number:
5305-01-440-6379
Federal Supply Class:
5305
National Item Identification Number:
014406379
Description:
SCREW,PANEL FASTENER
Detail:
A headed, threaded fastening device with special square threads, which is designed to be attached to a panel by means of a retaining washer. The screw fastener is used in conjunction with a speed nut to facilitate fastening two items.
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Manufacturer Information:
| 5497941-6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.164 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | THREAD LENGTH | 0.297 INCHES MINIMUM AND | | 0.327 INCHES MAXIMUM | | FASTENER LENGTH | 0.547 INCHES MINIMUM AND | | 0.577 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | HEAD STYLE | FLAT FILLISTER | | HEAD DIAMETER | 0.285 INCHES MINIMUM AND | | 0.315 INCHES MAXIMUM | | HEAD HEIGHT | 0.720 INCHES MINIMUM AND | | 0.780 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.154 INCHES NOMINAL |
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