NF E25-511:2017
Fasteners - Serrated conical washers for bolted joints - CS symbol
- Standard No.
- NF E25-511:2017
- Release Date
- 2017
- Published By
- Association Francaise de Normalisation
- Latest
- NF E25-511:2017
- Replace
- NF E25-511:1984
- Scope
- This document specifies the dimensions and characteris ics of conical ribbed steel washers, and defines the tests to be carried out.
NF E25-511:2017 Referenced Document
- NF EN 3269 Aerospace series - 8o30' connection system in titanium alloy - Shutters with lip seal
- NF EN ISO 10683 Fasteners - Non-electrolytic lamellar zinc coating systems*， 2018-09-19 Update
- NF EN ISO 4042 Fasteners - Electroplated Coating Systems*， 2022-06-15 Update
- NF EN ISO 6507-1 *， 2018-03-07 Update
- NF EN ISO 898-1 Mechanical characteristics of carbon steel and alloy steel fasteners - Part 1: screws, studs and threaded rods of specified quality classes - Coarse pitch threads and fine pitch threads
- NF EN ISO 898-2 Fasteners - Mechanical characteristics of carbon steel and alloy steel fasteners - Part 2: nuts of specified quality classes*， 2022-10-26 Update
NF E25-511:2017 history
- 2017 NF E25-511:2017 Fasteners - Serrated conical washers for bolted joints - CS symbol
- 1984 NF E25-511:1984 Serrated conical spring washers. Symbol CS.
