AD-47-31-01
Nose
Hydrolic Hose
Category:
navion,
nose, gear, hose
Applicability: All
serials up to and including Number NAV-4-947
Supersedes:
Was mandatory note 10 of AD-782-3
Compliance:
Accomplish befor October 1, 1947
Procedure:
To reduce the possibility of nose gear hydraulic actuating
cylinder line failures due to inflexibility, the cylinders must be
removed and reinstalled with the lines from there, leading aft. Each
of the present lines must be replaced with a longer line
incorporating a "U-bend".
(North American Field Service Bulletin No. 28 covers this same subject.)
AD-47-31-01