NSN 5310-00-961-8390
Part Details | HEXAGON SLOTTED SELF-LOCKING NUT
5310-00-961-8390 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: PCR64, F12NE4753048, F12NE4753-048, F12NEC428, MS178254, MS17825-4, F12NE4753048, F12NE4753-048, MS178254, MS17825-4, MS178254, MS17825-4, 10121892, 5310-00-961-8390, 00-961-8390, 5310009618390, 009618390
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-961-8390 | 29733 ( NUT, SELF-LOCKING, SLOTTED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SLOTTED, HEXAGON
Cross Reference | NSN 5310-00-961-8390
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PCR64 | 62554 | ALCOA GLOBAL FASTENERS INC.DBA SIMMONDS MECAERO FAS PDTS DIV |
| F12NE4753-048 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| F12NEC428 | 27687 | GREER STOP NUT INC. |
| MS17825-4 | 27687 | GREER STOP NUT INC. |
| F12NE4753-048 | 72962 | HARVARD INDUSTRIES INC |
| MS17825-4 | K0668 | LEONARDO MW LTD |
| MS17825-4 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 10121892 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5310-00-961-8390
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | SLOTTED, HEXAGON |
| NUT HEIGHT | 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |