Part Details | HEXAGON PLAIN NUT
5310-00-021-8197 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.)
Alternate Parts: 804744, 7T1031, NF34T96, 218197, FFB571TYPEA, 6XH8, 4209, 218197, 218197, 145434H, 1045, 804744, 218197, 5310-00-021-8197, 00-021-8197, 5310000218197, 000218197
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-021-8197 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-021-8197
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 804744 | 02280 | AMERICAN HOIST AND DERRICK CO |
| 7T1031 | 04285 | ATHEY PRODUCTS CORP |
| NF34T96 | 72540 | DAYTON-WALTHER CORP |
| 218197 | 56442 | DIAMOND REO TRUCK CO |
| FFB571TYPEA | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 6XH8 | 74405 | FRUEHAUF CORPHOBBS DIV |
| 4209 | 23382 | FWD SEAGRAVE HOLDINGS, LP |
| 218197 | 24617 | GENERAL MOTORS CORP |
| 218197 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 145434H | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 1045 | 56721 | PREMIER CENTRAL TRUCK BODY |
| 804744 | 49185 | TEREX AMERICAN CRANE CORP |
| 218197 | 97907 | TEREX CORP |
Technical Data | NSN 5310-00-021-8197
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.656 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| BEARING SURFACE TYPE | WASHER FACED |
| NONDEFINITIVE SPEC/STD DATA | A TYPE |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY NUT HEIGHT |