NOTE: USE SAME MATERIAL AS ORIGINAL FOR SLEEVE AND REPLACEMENT TUBE.

FIGURE 4-16-Typical repair method for tubular members of aluminum alloy.

*

A17ST RIVETS (MIN 1/8" DIA.)

NOTE: USUALLY FOUND ON SMALL OR MEDIUM SIZE AIRCRAFT (SEE FIG. 4-18)

FIGURE 4-17-Typical repair for buckled or cracked formed metal wing rib capstrips.

FIGURE 4-18-Typical metal rib repairs (usually found on small and medium-size aircraft).