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National Stock Number:
5310-01-041-9170
Federal Supply Class:
5310
National Item Identification Number:
010419170
Description:
NUT,PLAIN,HEXAGON
Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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Manufacturer Information:
| 21C1711-22 | 07482 | GENERAL ELECTRIC COMPANY | | 3110292 | 001JK | EMBRAER S.A. DBA EMBRAER | | 3110292 | S4956 | EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA | | 477 618 | 77294 | PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC | | 5310PL0577415 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5310PL2130778 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 7443137003 | 89944 | ELBITAMERICA, INC. | | 946.29.94.020 | S4080 | PILATUS AIRCRAFT LTD | | AN924-4D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN924-4D | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | AS5178 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5178D04 | 0U583 | SAE INTERNATIONAL | | AS5178D04 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS24400D4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL NUT | | NUT HEIGHT | 0.250 INCHES NOMINAL | | NUT STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL | | NOMINAL THREAD SIZE | 0.438 INCHES | | WIDTH ACROSS FLATS | 0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 20 |
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