NSN 5310-00-488-8711
Part Details | INTERNAL WRENCHING SELF-LOCKING NUT
5310-00-488-8711 A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: 12B048, 12B048, NAS4434, NAS443-4, UWN428, 5310-00-488-8711, 00-488-8711, 5310004888711, 004888711
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 22, 1975 | 00-488-8711 | 05284 ( NUT, SELF-LOCKING, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
INTERNAL WRENCHING
Cross Reference | NSN 5310-00-488-8711
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12B048 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| 12B048 | 72962 | HARVARD INDUSTRIES INC |
| NAS443-4 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| UWN428 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-488-8711
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | INTERNAL WRENCHING |
| NUT DIAMETER | 0.531 INCHES NOMINAL |
| NUT HEIGHT | 0.656 INCHES NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| INTERNAL DRIVE STYLE | DOUBLE HEXAGON |
| WIDTH BETWEEN FLATS | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 81205-NAS443 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |