Service Letter No. 247 J

Shelf Life Requirements

  • Publications
SHELF LIFE REQUIREMENTS
DATE:

August 23, 2018

TO:

All Owners and Operators of Lycoming Engines Aircraft Engines

SUBJECT:

Shelf Life Requirements

REASON FOR REVISION:

Added part numbers 37B19774-472, LW-12008, and STD-1934 to Table 1; Removed part number 951392 from Table 2; added part number AV951392 to Table 2

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