NSN 5310-01-121-1698
Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-121-1698 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: KFN6188, KFN618-8, KFN6188, KFN618-8, KFN6188, KFN618-8, KF6188, KF618-8, KFN6188, KFN618-8, KFN6188, KFN618-8, 5310-01-121-1698, 01-121-1698, 5310011211698, 011211698
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 31, 1981 | 01-121-1698 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-121-1698
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KFN618-8 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN618-8 | 06950 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN618-8 | 27238 | BRISTOL INDUSTRIES |
| KF618-8 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN618-8 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN618-8 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5310-01-121-1698
| 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 | HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.418 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.340 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | SOLUBLE LUBRICANT |