Brief Description: Riveting Upper Wing Skins Left Wing
Continued to work step 4 page 17-03 riveting the W-1201B-L inboard upper wing skin to the wing skeleton per Figure 3. Fitted W-1202B upper mid wing skin to wing skeleton and W-1201B-L and W-1203B-L upper wing skins – aligned all holes and clecoed everything in place to confirm fit up.
