This specification defines the process applicable to the lubrication of threaded bolts, nuts, lock bolt pins and
collars with cetyl alcohol. It defines the product application methods and the relevant quality assurance
requirements for the lubrication of the commonly used fastener materials: Aluminium alloys, alloy steels,
stainless steels, titanium alloys and nickel base alloys.
AECMA PREN 2726-2001 history
2001AECMA PREN 2726-2001 Aerospace Series Aluminium Alloy AL-C42201 T6 Sand Casting a Less Than or Equal to 20 mm Issue P 2
1998AECMA PREN 2726-1998 Aerospace Series Aluminium Alloy AL-C42201 T6 Sand Casting a Less Than or Equal to 20 mm Edition P2
1986AECMA PREN 2726-1986 Aerospace Series Aluminium Alloy Al-C26-T6 Sand Castings Issue P 1