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National Stock Number:
5310-01-372-0344
Federal Supply Class:
5310
National Item Identification Number:
013720344
Description:
NUT,PLAIN,CLINCH
Detail:
A NUT HAVING A SLEEVE PORTION ON ITS UNDER SIDE, WHICH CAN BE CRIMPED OR CLINCHED TO HOLD THE ITEM IN PLACE WHEN INSERTED IN A HOLE.
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Manufacturer Information:
| 6508670 | 53711 | NAVAL SEA SYSTEMS COMMAND | | NCN-8-2-4-8 | 57227 | PICS SCREW MACHINE, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL THREAD SIZE | 0.164 INCHES | | NUT HEIGHT | 0.250 INCHES NOMINAL | | NUT STYLE | CLINCH | | PILOT LENGTH | 0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM | | PILOT DIAMETER | 0.083 INCHES MINIMUM AND 0.093 INCHES MAXIMUM | | SPECIAL FEATURES | THE RECESSED SHALL ACCOMODATE A. 125 INCH PLATE THICKNESS WHEN INSTALLED INTO .265 MINUS-PLUS .002 INCH MOUNTING HOLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E-300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |
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