O-320-A2C & -A2D Parts Catalog
DATE RELEASED:
September 2011
TITLE:
O-320-A2C & -A2D Parts Catalog
DOCUMENT PART NUMBER:
PC-203-2
MODELS AFFECTED:
O-320-A2C, -A2D
Service Letter No. 220 C
Supersedes Service Letter No. L220B
To All Lycoming Engine Owners, Operators, and Authorized Lycoming Distributors
MODELS AFFECTED
All Lycoming engines made since July 1, 1987 except O-235 engines
This Service Letter is an informational document about wide deck cylinders on Lycoming aircraft engines. Except for O-235 series engines, Lycoming Engines has made all new engines with a “wide deck cylinder” configuration instead of the narrow deck cylinder configuration since July 1, 1987.
O-360-B2C Parts Catalog
DATE RELEASED:
August 2011
TITLE:
O-360-B2C Parts Catalog
DOCUMENT PART NUMBER:
PC-306-7
MODELS AFFECTED:
O-360-B2C
O-320-A2B & -A3B Parts Catalog
DATE RELEASED:
August 2011
TITLE:
O-320-A2B & -A3B Parts Catalog
DOCUMENT PART NUMBER:
PC-203-1
MODELS AFFECTED:
O-320-A2B, -A3B
Service Letter No. 250 A
Supersedes Service Letter No. L250
To all Lycoming Engine Owners, Operators, and Authorized Lycoming Distributors
This Service Letter communicates to Lycoming engine owners and operators Lycoming Engines’ exchange engine core policy.
Service Bulletin No. 598 A
Supersedes Service Bulletin No. 598
June 1, 2011
MODELS AFFECTED
Lycoming engines, identified in Table 1, and spare clamps shipped from Lycoming between December 27, 2010 and May 25, 2011.
TIO-540-AH1A Parts Catalog
DATE RELEASED:
June 2011
TITLE:
TIO-540-AH1A Parts Catalog
DOCUMENT PART NUMBER:
PC-315-10
MODELS AFFECTED:
TIO-0540-AH1A
O-360-A1P Parts Catalog
DATE RELEASED:
June 2011
TITLE:
O-360-A1P Parts Catalog
DOCUMENT PART NUMBER:
PC-306-6
MODELS AFFECTED:
O-360-A1P
O & LO-360-A1H6 Parts Catalog
DATE RELEASED:
June 2011
TITLE:
O & LO-360-A1H6 Parts Catalog
DOCUMENT PART NUMBER:
PC-306-5
MODELS AFFECTED:
O-360-A1H6
Service Bulletin No. 595
DATE: May 6, 2011
MODELS AFFECTED
All Lycoming engines with S-20 and S-200 series TCM magnetos.
TIME OF COMPLIANCE
Within 50 hours of engine operation or at the next maintenance event, whichever occurs first.
This Service Bulletin applies to the torque values for the four screws that are used to attach the ignition harness attachment plate for S-20 and S-200 series TCM magnetos on Lycoming engines.