NSN 5310-01-023-2991
Part Details | HEXAGON SELF-LOCKING NUT
5310-01-023-2991 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Alternate Parts: F1C8321, F1C832-1, FIC8321, FIC832-1, 10121979, 3009922, 5310-01-023-2991, 01-023-2991, 5310010232991, 010232991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 14, 1976 | 01-023-2991 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-023-2991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F1C832-1 | 85639 | KLINCHER LOCKNUT CORP |
| FIC832-1 | 85639 | KLINCHER LOCKNUT CORP |
| 10121979 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 3009922 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 5310-01-023-2991
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| BEARING SURFACE TYPE | CHAMFERED |
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD PITCH DIAMETERS | +0.1457 TO +0.1476 INCHES |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NUT HEIGHT | 0.224 INCHES MINIMUM AND 0.244 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.302 INCHES MINIMUM AND 0.314 INCHES MAXIMUM |