AECMA PREN 3923-2001 Aerospace Series Nickel Base Alloy NI-B41203 Filler Metal for Brazing Powder or Paste Edition P 2; Supersedes Edition P 1: January 1994; [Replaced By: CEN EN 3923]
This standard specifies the required characteristics for lamp, code 31 1, used on-board aircraft.
It shall be used together with EN 2756.
AECMA PREN 3923-2001 history
2001AECMA PREN 3923-2001 Aerospace Series Nickel Base Alloy NI-B41203 Filler Metal for Brazing Powder or Paste Edition P 2; Supersedes Edition P 1: January 1994; [Replaced By: CEN EN 3923]