Service Information: Boeing Helicopters
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Table of Contents
Maintenance Schedule Temporary Revisions • Service Bulletins
| Name | Revision | Lang | Subject | Date |
|---|---|---|---|---|
| TR 31 (107-6) |
en | 107 | 02/07/1986 |
| Name | Revision | Lang | Subject | Date |
|---|---|---|---|---|
| SB 145R2075-62-0001 | 1 | en | Pitch Varying Housing Fatigue Life Update and Ultrasonic Inspection | 09/27/2011 |