NA 131
DIN Standards Committee Aerospace
DIN EN 4590 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 4591 | 2005-12 | Aerospace series - Nuts, barrel, self-locking, floating, self- aligning, in heat resisting nickel base alloy, MoS₂ lubricated - Classification: 1550 MPa (at ambient temperature) / 315 °C More |
| ISO 12280 | 1999-11 | Aerospace - Retainers, spring, sheet metal, for self-locking barrel nuts - Dimensions More |
| ISO 5858 | 1999-11 | Aerospace - Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C - Procurement specification More |
