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National Stock Number:
5310-01-180-4768
Federal Supply Class:
5310
National Item Identification Number:
011804768
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:
| 6V6889 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | MATERIAL DOCUMENT AND CLASSIFICATION | 1E2340,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 8.0 MILLIMETERS | | NUT HEIGHT | 6.4 MILLIMETERS MINIMUM AND 6.8 MILLIMETERS MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 1E397,FSCM 11083 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +7.188/+7.348 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 1.25 | | THREAD TOLERANCE CLASS | 6H INTERNAL | | THREAD SERIES | ISO M |
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