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National Stock Number: 5310-01-056-3540
Federal Supply Class: 5310
National Item Identification Number: 010563540
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:
13705E-054BC | 56878 | SPS TECHNOLOGIES, LLC | 13705E-054BC | 80539 | SPS TECHNOLOGIES, LLC | MS21060L5K | 0U583 | SAE INTERNATIONAL | F5001-5BC | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | F5001-5BC | 75237 | HOWMET GLOBAL FASTENING SYSTEMS INC. | MS21060L5K | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | RMLHTA521-2860-054BC | 019L2 | ESNA, LLC | T65C524CBCM | 11815 | SPS TECHNOLOGIES, LLC | RF200C5MK | 52828 | REPUBLIC FASTENER MFG. CORP. | RMLHTA521-2860-054BC | 72962 | HARVARD INDUSTRIES INC | MS21060L5K | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM | COUNTERBORE DIAMETER | 0.317 INCHES MINIMUM NUT | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | FEATURES PROVIDED | FLOATING NUT | HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | LUBRICATION | DRY FILM LUBRICANT | MATERIAL | IRON ALLOY 660 OVERALL | MOUNTING HOLE DIAMETER | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | NOMINAL THREAD SIZE | 0.312 INCHES | NUT COUNTERBORE DEPTH | 0.062 INCHES MINIMUM NUT | NUT HEIGHT | 0.328 INCHES MAXIMUM | NUT LENGTH | 1.292 INCHES MAXIMUM | NUT MOUNTING PROVISION | DIMPLED HOLES | NUT STYLE | PLATE | PLATE THICKNESS | 0.045 INCHES MAXIMUM | PLATE WIDTH | 0.412 INCHES MINIMUM AND 0.609 INCHES MAXIMUM | SPECIAL FEATURES | NUT MTG PROVISIONS MAY HAVE COUNTERSUNK HOLES OPPOSITE NUT PROJECTION SIDE,COUNTERSINK ANGLE 98 DEG MIN 102 DEG MAX | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | TEMP RATING | 450.0 FAHRENHEIT NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 3B | THREAD SERIES | UNJF | THREAD QUANTITY PER INCH | 24 |
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