Repairing Channels and Stringers

How to replace channels and stringers in an airplane; their function; how to lay out and form a splice for channel type stringer with bending brake and steel and wood form blocks..41
Complete catalog record
Film number: SN 297
Type: Filmstrip

Sources

  1. 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record