Aerospace series. Nuts, self-locking, bihexagonal (double reduced), in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, Classification: 1210 MPa/730 °C.
STANDARD published on 30.6.2009
Designation standards: BS EN 3637:2008
Note: WITHDRAWN
Publication date standards: 30.6.2009
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS