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National Stock Number: 5310-00-763-7884
Federal Supply Class: 5310
National Item Identification Number: 007637884
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:
| M 12720E-40 | 56878 | SPS TECHNOLOGIES, LLC | | M 12720E-40 | 80539 | SPS TECHNOLOGIES, LLC | | MK3001-04 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | MK3001-04 | 75237 | HOWMET GLOBAL FASTENING SYSTEMS INC. | | MS21074L04 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MK3001-04 | R1120 | SATAIR A/S | | MTL7C440M | 11815 | SPS TECHNOLOGIES, LLC | | RM300C04M | 52828 | REPUBLIC FASTENER MFG. CORP. |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | MATERIAL | IRON ALLOY 660 OVERALL | | THREAD SERIES | UNJC | | NOMINAL THREAD SIZE | 0.112 INCHES | | THREAD QUANTITY PER INCH | 40 | | THREAD CLASS | 3B | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM | | NUT LENGTH | 0.448 INCHES MAXIMUM | | NUT HEIGHT | 0.143 INCHES MAXIMUM | | PLATE THICKNESS | 0.040 INCHES MAXIMUM | | LUBRICATION | DRY FILM LUBRICANT | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND | | 0.103 INCHES MAXIMUM | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.198 INCHES MINIMUM AND | | 0.208 INCHES MAXIMUM | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21074L04 |
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