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National Stock Number: 5310-01-152-3528
Federal Supply Class: 5310
National Item Identification Number: 011523528
Description: NUT,SELF-LOCKING,PLATE
Detail: A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| NAS1803-4B3 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | MATERIAL | STEEL OVERALL | | THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | NUT LENGTH | 1.375 INCHES NOMINAL | | NUT HEIGHT | 0.333 INCHES NOMINAL | | PLATE THICKNESS | 0.025 INCHES NOMINAL | | PLATE WIDTH | 0.865 INCHES NOMINAL | | NUT COUNTERBORE DEPTH | 0.193 INCHES NOMINAL BASE | | COUNTERBORE DIAMETER | 0.265 INCHES NOMINAL BASE | | LUBRICATION | DRY FILM LUBRICANT | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.100 INCHES NOMINAL | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.563 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.125 INCHES NOMINAL | | FEATURES PROVIDED | FLOATING NUT | | SPECIFICATION/STANDARD DATA | 80205-NAS1803 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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