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National Stock Number:
5310-00-272-6417
Federal Supply Class:
5310
National Item Identification Number:
002726417
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 10609687-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 33A7-070 | 04236 | LOCKHEED MARTIN CORP | | ZEB1845-070 | 019L2 | ESNA, LLC | | 42FW720 | 56878 | SPS TECHNOLOGIES, LLC | | ZEB1845-070 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 8630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6280 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 0.781 INCHES MAXIMUM | | OVERALL HEIGHT | 0.518 INCHES MINIMUM AND | | 0.533 INCHES MAXIMUM | | WASHER THICKNESS | 0.107 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.556 INCHES MINIMUM AND | | 0.564 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
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