NSN 5310-01-121-0086
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-121-0086 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: MS21085L04, MS21085L04, 5310-01-121-0086, 01-121-0086, 5310011210086, 011210086
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 28, 1981 | 01-121-0086 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-121-0086
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS21085L04 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21085L04 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5310-01-121-0086
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.2500 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 48.0 ROCKWELL C MAXIMUM |
| WASHER OUTSIDE DIAMETER | 0.441 INCHES NOMINAL |
| OVERALL HEIGHT | 0.315 INCHES NOMINAL |
| WASHER THICKNESS | 0.033 INCHES NOMINAL |
| DRIVE POINT QUANTITY | 12 |
| LUBRICATION | DRY FILM LUBRICANT |