Captain S - has the the NG FCTM October 31, 2002 been superceded?
Page 4.44
Landing Configurations and Speeds
Flaps 15 (except JAA), 30 (for noise abatement) and 40 are normal landing flap
positions. Flaps 15 is normally limited to airports where approach climb
performance is a factor. Runway length and condition must be taken into account
when selecting a landing flap position.