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National Stock Number:
5305-01-485-4499
Federal Supply Class:
5305
National Item Identification Number:
014854499
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:
| 114052PP438SS11 | 51506 | ACCURATE SCREW MACHINE CORP | | 992800-058 | 63516 | L3 AVIATION PRODUCTS INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | THREAD QUANTITY PER INCH | 40 | | THREAD CLASS | 2A | | THREAD LENGTH | 0.146 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | FASTENER LENGTH | 0.438 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | HEAD STYLE | PAN | | HEAD DIAMETER | 0.205 INCHES MINIMUM AND | | 0.238 INCHES MAXIMUM | | HEAD HEIGHT | 0.070 INCHES MINIMUM AND | | 0.080 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II | | SPECIAL FEATURES | USED ON VIKING AIRCRAFT, S-3B | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
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