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National Stock Number:
5310-01-075-8541
Federal Supply Class:
5310
National Item Identification Number:
010758541
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:
| 5310PL0748731 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | C7929A4-2 | 81755 | LOCKHEED MARTIN CORPORATION | | F12191-2-4 | 72962 | HARVARD INDUSTRIES INC | | NS202134-4-2 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | MATERIAL | STEEL COMP 1030 OVERALL | | THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL | | DISTANCE FROM CENTERLINE TO FLAT | 0.236 INCHES NOMINAL | | NUT LENGTH | 0.617 INCHES MAXIMUM | | NUT HEIGHT | 0.344 INCHES MAXIMUM | | PLATE THICKNESS | 0.036 INCHES NOMINAL | | PLATE WIDTH | 0.502 INCHES MAXIMUM | | NUT COUNTERBORE DEPTH | 0.125 INCHES MINIMUM AND | | 0.140 INCHES MAXIMUM NUT | | COUNTERBORE DIAMETER | 0.254 INCHES MINIMUM NUT | | 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 | 0.276 INCHES MINIMUM AND | | 0.286 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 0.217 INCHES MINIMUM AND | | 0.221 INCHES MAXIMUM |
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