Identity elements
Name and location of repository
Level of description
Subseries
Title
Engineering and Maintenance
Date(s)
- 1936-1989 (Creation)
Extent
Name of creator
Content and structure elements
Scope and content
This series consists of records pertaining to: aircraft washing; onboard instrumentation, including altitude guidance systems; clear air turbulence systems; drain systems; electric propellers; electrical systems; engine performance and monitoring; floor venting; fuel; noise; ozone; passenger seats; pollution; smoke detectors; turbines; and visual approach monitoring systems for a variety of airplanes. Types of materials include: maintenance logs, manuals, reports, and photographs. For more photographs pertaining to this series, see “Photographs, Technical Operations”. For more aircraft manuals, see “Technical Operations, Manuals”. For more records pertaining to aircraft equipment, see “Aircraft, Airplanes, Other”.