NSN 5310-00-582-5721
Part Details | SPLINE SELF-LOCKING NUT
5310-00-582-5721 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
Alternate Parts: 52ND239810048, 52ND2398-10-048, 42ND239810048, 42ND2398-10-048, 8527031, 5310-00-582-5721, 00-582-5721, 5310005825721, 005825721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-582-5721 | 15893 ( NUT, SELF-LOCKING, SPLINE ) |
REFERENCE DRAWINGS & PICTURES
SPLINE
Cross Reference | NSN 5310-00-582-5721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 52ND2398-10-048 | 72962 | HARVARD INDUSTRIES INC |
| 42ND2398-10-048 | 72962 | HARVARD INDUSTRIES INC |
| 8527031 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5310-00-582-5721
| 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 | SPLINE |
| PILOT DIAMETER | 0.384 INCHES MINIMUM AND 0.388 INCHES MAXIMUM |
| PILOT LENGTH | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
| NUT DIAMETER | 0.508 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
| NUT HEIGHT | 0.344 INCHES NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |