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National Stock Number:
5310-00-619-5813
Federal Supply Class:
5310
National Item Identification Number:
006195813
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:
| 445-4510939M5 | 51563 | ROHR, INC. | | FFN836GPBTYPE3STYLE1GRADEA | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | LCM8S22001387530PCM5 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | FFS836 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | HARDNESS RATING | 103.0 BRINELL STANDARD MINIMUM | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 1.125 INCHES | | NONDEFINITIVE SPEC/STD DATA | B GROUP AND 3 TYPE AND 1 STYLE AND A GRADE | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.631 INCHES MINIMUM AND 1.687 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 7 | | THREAD SERIES | UNC |
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