NSN 5310-00-208-5243
Part Details | HEXAGON PLAIN NUT
5310-00-208-5243 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: HN7751620, HN775-16-20, A142866, A14286-6, 07750, A142866, A14286-6, 507060, HN7751620, HN775-16-20, 5310-00-208-5243, 00-208-5243, 5310002085243, 002085243
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-208-5243 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-208-5243
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HN775-16-20 | 06840 | BENDIX CORP THE |
| A14286-6 | 06840 | BENDIX CORP THE |
| 07750 | 28528 | ITT INDUSTRIES INCITT AEROSPACE COMMUNICATIONS |
| A14286-6 | 06845 | RAYTHEON COMPANYDBA RAYTHEON |
| 507060 | 23667 | SMITHS DETECTION, INC.DIV EDGEWOOD |
| HN775-16-20 | 23667 | SMITHS DETECTION, INC.DIV EDGEWOOD |
Technical Data | NSN 5310-00-208-5243
| 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 | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |