Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-PH-1302 (Waspaloy), silver plated on thread - Classification: 1210 MPa (at ambient temperature) / 730°C (Endorsed by AENOR in April of 2003.)
STANDARD published on 1.3.2005
Designation standards: UNE-EN 4120:2003
Note: WITHDRAWN
Publication date standards: 1.3.2005
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE