NSN 5310-00-321-9804
Part Details | DOUBLE HEXAGON EXTENDED WASHER PLAIN NUT
5310-00-321-9804 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.
Alternate Parts: ST3M612C7M, ST3M612C7, 115727, 11572-7, 743847, 74384-7, 74384M7, 743847M, 74384-7M, 743847, 74384-7, 5310-00-321-9804, 00-321-9804, 5310003219804, 003219804
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 21, 1973 | 00-321-9804 | 04888 ( NUT, PLAIN, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-321-9804
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST3M612C7M | 76301 | BOEING COMPANY, THEDBA BOEING |
| ST3M612C7 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 11572-7 | 72962 | HARVARD INDUSTRIES INC |
| 74384-7 | 50392 | SPS TECHNOLOGIES INC |
| 74384M7 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 74384-7M | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 74384-7 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-321-9804
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.697 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.495 INCHES MAXIMUM |
| WASHER THICKNESS | 0.087 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| SPECIAL FEATURES | SLOTS IN UPPER PORTION |