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National Stock Number:
5305-01-469-9877
Federal Supply Class:
5305
National Item Identification Number:
014699877
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:
| 6387525-3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | FTP7066-HS-12-3-2.5 | 58794 | FASTENER TECHNOLOGY CORP |
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Techincal Specification:
| FASTENER LENGTH | 0.452 INCHES NOMINAL | | HEAD DIAMETER | 0.492 INCHES NOMINAL | | HEAD HEIGHT | 0.247 INCHES NOMINAL | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5737 ASSN STD 1ST MATERIAL RESPONSE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE STAND-OFF | | MATERIAL | IRON ALLOY 660 OVERALL | | MATERIAL | STEEL COMP 304 STAND-OFF | | NOMINAL THREAD DIAMETER | 0.2500 INCHES | | SPECIAL FEATURES | THREADS PER MIL-S-8879 | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | WIDTH ACROSS FLATS | 0.1875 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A | | THREAD LENGTH | 0.202 INCHES NOMINAL |
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