Document Part Number:
No. 107
Number of pages: 6Part Number: No. 107Revision Date: 8-Dec-1949Description: Ref 503 - Correction to Service Manual 123, Ref 504 - Approval of A11C1 Blades on Continental R-670 and Lycoming R-680 Engines,
Ref 505 - Revision of Reference 436, Service...