Part Details | SQUARE PLAIN NUT
5310-01-343-9737 A nut, flat on top and bottom, having 4 flat sides. 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: 397D109T10, 397D109, 397D109T10, 15120, 151/20, 151 ITEM 20, X50081215120, X5008/12/151-20, X500812151 ITEM 20, X5008/12/151 ITEM 20, 5310-01-343-9737, 01-343-9737, 5310013439737, 013439737
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 20, 1991 | 01-343-9737 | 01858 ( NUT, PLAIN, SQUARE ) |
REFERENCE DRAWINGS & PICTURES
SQUARE
Cross Reference | NSN 5310-01-343-9737
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 397D109T10 | K2383 | ABB LTD |
| 397D109 | K2383 | ABB LTD |
| 397D109T10 | 22375 | FISCHER AND PORTER CO |
| 151/20 | K7018 | WELLMAN GROUP |
| 151 ITEM 20 | K7018 | WELLMAN GROUP |
| X5008/12/151-20 | K7018 | WELLMAN GROUP |
| X5008/12/151 ITEM 20 | K7018 | WELLMAN GROUP |
Technical Data | NSN 5310-01-343-9737
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | SQUARE |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| BEARING SURFACE TYPE | FLAT |