NA 131
DIN Standards Committee Aerospace
DIN 65268 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 65246 | 1984-07 | Aerospace; nuts, hexagon, slotted/castellated, with MJ-thread, self-locking, in steel, classification: 1100 MPa/120 °C More |