AD NUMBER: 2009-04-16
MANUFACTURER: Boeing
SUBJECT: Airworthiness Directive 2009-04-16
SUMMARY: The FAA is superseding an existing airworthiness
directive (AD), which applies to certain Boeing Model 747-100,
747-100B, 747-200B, 747-200C, 747-200F, 747-300, 747SR, and 747SP
series airplanes.