O-540-A4B5 Parts Catalog
DATE RELEASED:
April 2010
TITLE:
O-540-A4B5 Parts Catalog
DOCUMENT PART NUMBER:
PC-515-5
Special Service Publication No. 384 2nd Edition
DATE RELEASED:
March 2010
TITLE:
Special Service Tools
DOCUMENT PART NUMBER:
SSP-384 2nd Edition
Service Instruction No. 1238 B
Supersedes Service Instruction No. 1238A
January 6, 2010
MODELS AFFECTED
Lycoming turbocharged engines.
TIME OF COMPLIANCE
When assembling V-band couplings to the engine.
TIO-540-W2A Parts Catalog
DATE RELEASED:
January 2010
TITLE:
TIO-540-W2A Parts Catalog
DOCUMENT PART NUMBER:
PC-315-11
TIO-360-C1A6D Parts Catalog
DATE RELEASED:
January 2010
TITLE:
TIO-360-C1A6D Parts Catalog
DOCUMENT PART NUMBER:
PC-406-3
Service Instruction No. 1528
DATE: December 15, 2009
MODELS AFFECTED
All Lycoming direct drive engines.
Periodically aircraft engine starters are returned to Lycoming Engines as inoperative. Further research has shown that some of the returned starters have failed by overheating. Overheating is usually induced by an excessive duration of time used for the starting attempt (commonly referred to as a “crank”) and an excessive number of starting attempts which are not within a designated time period (commonly referred to as a “duty cycle”.)
Service Instruction No. 1424 A
Supersedes Service Instruction No. 1424
December 15, 2009
MODELS AFFECTED
All Lycoming reciprocating engines using P/N 15B26066 except: O-235 series; O-320-H series; O, LO, TO, LTO-360-E series; and TIO, TIGO-541 series.
TIME OF COMPLIANCE
Any time new P/N 15B26066, hydraulic tappet plunger assemblies, are installed.
Whenever a new plunger assembly is installed, perform the following steps to ensure that the plunger does not stick in the collapsed position.
Service Instruction No. 1246 B
Supersedes Service Instruction No. 1246A
December 15, 2009
MODELS AFFECTED
O-235, O-290 series engines.
TIME OF COMPLIANCE
During engine overhaul or earlier at owner’s discretion.
Supplement No. 1 to Service Bulletin No. 582 A
December 15, 2009
This Supplement No. 1 is being issued to clarify the engines affected by Precision Airmotive Service Bulletin No. MSA-13 and Lycoming Engines Service Bulletin No. SB-582A.
Service Bulletin No. 590 A
November 13, 2009
MODELS AFFECTED
The Kelly Aerospace 200F series fuel pump models listed below that were manufactured with serial numbers LAN001FP through MFN011FP (manufacture date between January 1, 2008 and June 25, 2009) and which have accumulated ten hours or less time in service.