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National Stock Number:
5310-01-092-5007
Federal Supply Class:
5310
National Item Identification Number:
010925007
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:
| 5310PL0674530 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5338288 | 53711 | NAVAL SEA SYSTEMS COMMAND | | FF-N-836 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.625 INCHES | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 4 STYLE AND C GRADE | | NUT HEIGHT | 0.547 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SPECIAL FEATURES | COATED,METALLIC-CERAMIC,MIL-C-81751,TYPE 1,CLASS 4,0.001 IN. MIN,0.002 IN. MAX THK OUTER SURFACES,0.0005 IN. IN,0.0008 IN. MAX THK ON THDS,BEFORE INAL SEALER COATING | | WIDTH ACROSS FLATS | 0.937 INCHES NOMINAL | | SURFACE TREATMENT | CHROMATE AND PHOSPHATE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 11 |
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