BD Plans Change Notice: PCN 5-2

INBOARD FLAP BEARING BRACKET CHANGE
The enclosed copy of pages 36 and 37, dated 2-1-73, should be inserted in your copy of the Construction Profile to replace the existing pages 36 and 37.
The following changes were made on Page 36:

Reduced quantity of W33 from 6 to 4.
Redesigned W42 and W34 flat patterns.
Added W52 flat pattern.
Detail H replaced with all new assembly information.
Clarified meaning of location dimensions on flap bearing bracket.
Added detail information for holes and countersinks.

Rework:

Replace screws as required.
Remove ...