GENERAL
This chapter explains removal and installation procedures for wings and related components.
DESCRIPTION
Each wing is an all metal, full cantilever, semi-monocoque type structure with removable tips and access
panels. Attached to each wing are ailerons, flaps, main landing gear, and fuel tanks. The wings are attached to
each side of the fuselage by inserting the butt ends of the main spars into a spar box carry through. The spar
box is an integral part of the fuselage structure and provides, in effect, a continuous main spar with splices at
each side of the fuselage. There are also fore and aft attachments for the front and rear spars.
—NOTE—
Major wing subassemblies can be removed individually or the
wing may be removed as a unit. To remove a wing, a fuselage and
wing supporting cradle is required
AUXILIARY STRUCTURE
WING TIP
REMOVAL OF WING TIP
1. Remove screws holding wing tip to wing.
2. Pull wing tip off far enough to disconnect position and strobe light wire assembly. Disconnect ground
lead at point of connection on wing rib; positive lead at wire terminal or unscrew from light assembly.
3. Inspect wing tip to ensure that it is free of cracks, nicks, and minor damage. If repair is required, refer
to chapter 51.
INSTALLATION OF WING TIP
1. Place wing tip in position and connect navigation and strobe light leads. Connect ground lead to wing
rib and positive lead to position light by connecting wire terminals or screwing connectors together.
Insulate wire terminals and be certain that ground lead is free of dirt and film to ensure a good
connection.
2. Insert wing tip into position and install screws around the tip.
3. Check operation of lights.
REPAIR OF WING TIP
Badly damaged thermoplastic tips should be replaced. (Refer to chapter 51.)
57 - 21 - 00
Page - 57-01
Reissued: August 1, 1986
2G14
PIPER AIRCRAFT
PA-28-236
MAINTENANCE MANUAL
To Next Page
Loading...
