NSN 5310-00-537-8518
Part Details | HEXAGON PLAIN NUT
5310-00-537-8518 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: FFB571ATYPEB2, FFN836ETYPEB2, FF-N-836ETYPEB2, 350428776L, 1022S416, 102-2S416, 5310-00-537-8518, 00-537-8518, 5310005378518, 005378518
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-537-8518 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-537-8518
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FFB571ATYPEB2 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| FF-N-836ETYPEB2 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 350428776L | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
| 102-2S416 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5310-00-537-8518
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.425 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |