204-040-755-005 Datasheet - Lubricant

204-040-755-005 Technical Bulletin

Field reports indicate that the wear sleeves P/N 427-044-117-101 installed on forward tail rotor driveshaft assembly P/N 427-044-100-103 tends to exhibit a premature wear groove. This bulletin introduces an improved, hardened wear sleeve. APPROVAL: The engineering design aspects of this bulletin a.

www.DataSheet4U.com TECHNICAL BULLETIN No. A Subsidiary of Textron Inc. DATE REV 427-02-04 May 16, 2002 1 of 4 Date Page MODEL AFFECTED: 427 SUBJECT: INTRODUCTION OF NEW HARDENED WEAR SLEEVE P/N 427-044-123-101. HELICOPTERS AFFECTED: Model 427 helicopters serial number 56001 through 56040 serial number 58001 through 58002. [Model 427 helicopters serial numbers 56041 and subsequent and 58003 and subsequent will have the intent of this bulletin accomplished prior to delivery.] COMPLIANCE.

204-040-755-005_Lubricant.pdf