Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-352-8801 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: KFN526DL4, KFN526DL-4, KFN526L4, KFN526L-4, KFN526L4, KFN526L-4, KFN526DL4, KFN526DL-4, BH137M4, KFN526DL4, KFN526DL-4, KFN526L4, KFN526L-4, KFN526L4, KFN526L-4, 03A1374L, 03A137-4L, 03A1374L, 03A137-4L, KFN526L4, KFN526L-4, KFN526DL4, KFN526DL-4, 5310-01-352-8801, 01-352-8801, 5310013528801, 013528801
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 01, 1992 | 01-352-8801 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-352-8801
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KFN526DL-4 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN526L-4 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN526L-4 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN526DL-4 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| BH137M4 | 27238 | BRISTOL INDUSTRIES |
| KFN526DL-4 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN526L-4 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN526L-4 | 97928 | HUCK INTL INC |
| 03A137-4L | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| 03A137-4L | 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| KFN526L-4 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| KFN526DL-4 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5310-01-352-8801
| 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 | 0.465 INCHES MINIMUM AND 0.475 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.340 INCHES NOMINAL |
| WASHER THICKNESS | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |