NSN 5310-01-212-2805
Part Details | HEXAGON SLOTTED SELF-LOCKING NUT
5310-01-212-2805 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.
Alternate Parts: L79NTM640, L79NTM-640, 6989240, 69892-40, 5310-01-212-2805, 01-212-2805, 5310012122805, 012122805
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 10, 1985 | 01-212-2805 | 29733 ( NUT, SELF-LOCKING, SLOTTED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SLOTTED, HEXAGON
Cross Reference | NSN 5310-01-212-2805
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| L79NTM-640 | 27687 | GREER STOP NUT INC. |
| 69892-40 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5310-01-212-2805
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | SLOTTED, HEXAGON |
| NUT HEIGHT | 0.094 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.240 INCHES MINIMUM AND 0.252 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |