NSN 5310-00-274-7731
Part Details | HEXAGON CASTELLATED PLAIN NUT
5310-00-274-7731 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
Alternate Parts: 21056, 21056A, 16044, 6D07, HM21056A, 6D07, 21056A, HM21056A, 21056A, HM21056A, 21056A, 21056A, 21056A, 21056A, 57020, 57020, 21342, 21342, 72MBS1, 72MBS1, 272071, 1A9673, 904322, 21056A, 643449, L12161, 5310-00-274-7731, 00-274-7731, 5310002747731, 002747731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-274-7731 | 01854 ( NUT, PLAIN, CASTELLATED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
CASTELLATED, HEXAGON
Cross Reference | NSN 5310-00-274-7731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21056 | 12156 | 0MCC INC |
| 21056A | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 16044 | 76894 | CELTRAC CORP |
| 6D07 | 12603 | CLARK EQUIPMENT CO |
| HM21056A | 12603 | CLARK EQUIPMENT CO |
| 6D07 | 89749 | CLARK MATERIAL HANDLING COMPANY |
| 21056A | 89749 | CLARK MATERIAL HANDLING COMPANY |
| HM21056A | 89749 | CLARK MATERIAL HANDLING COMPANY |
| 21056A | 52984 | CYCLONE DRILL CO |
| HM21056A | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
| 21056A | 93742 | DRS CONSOLIDATED CONTROLS, INC. |
| 21056A | 80072 | H20 TANK INCU S MOTORS DIV |
| 21056A | 28265 | HERCULES ENGINE CO INC |
| 21056A | 54845 | HOIST LIFTRUCK MFG INC |
| 57020 | 30076 | HYSTER-YALE GROUP, INC. |
| 57020 | 04627 | HYSTER-YALE GROUP, INC. |
| 21342 | 30076 | HYSTER-YALE GROUP, INC. |
| 21342 | 04627 | HYSTER-YALE GROUP, INC. |
| 72MBS1 | 05415 | LINDE LIFT TRUCK CORP. |
| 72MBS1 | 556A6 | LINDE MATERIAL HANDLING NORTHAMERICA CORP |
| 272071 | 78640 | MITSUBISHI CATERPILLAR FORKLIFTAMERICA, INC |
| 1A9673 | 95201 | NAPCO INTERNATIONAL LLC |
| 904322 | 89926 | NEW HOLLAND CONSTRUCTION |
| 21056A | 44369 | O K MACHINERY DIV OF MOTTER JOHN CPRINTING PRESS CO |
| 643449 | 58275 | SASCO INC CANADIAN DIV |
| L12161 | 73782 | TOWMOTOR CORPDALLAS PLANT |
Technical Data | NSN 5310-00-274-7731
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.448 INCHES MINIMUM AND 0.458 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |