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National Stock Number: 5310-00-596-8114
Federal Supply Class: 5310
National Item Identification Number: 005968114
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:
| NA2648-070 | 019L2 | ESNA, LLC | | NA2648-070 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE BASE | | MIL-S-866 MIL SPEC SINGLE MATERIAL RESPONSE NUT | | SURFACE TREATMENT | CADMIUM BASE | | CADMIUM NUT | | NUT LENGTH | 1.406 INCHES NOMINAL | | NUT HEIGHT | 0.585 INCHES MINIMUM AND | | 0.595 INCHES MAXIMUM | | PLATE THICKNESS | 0.045 INCHES MINIMUM AND | | 0.055 INCHES MAXIMUM | | PLATE WIDTH | 0.820 INCHES NOMINAL | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.161 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.557 INCHES MINIMUM AND | | 0.567 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.123 INCHES MINIMUM AND | | 1.127 INCHES MAXIMUM | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
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