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Service Bulletin

SB 613

Lycoming Engines

Issued
2014-03-06
Models covered
1

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SB

SB 613

Lycoming Engines

Issued 2014-03-06

NOT AN FAA REQUIREMENT — This is a manufacturer document. It is not an FAA Airworthiness Directive and compliance is not required by 14 CFR 39 unless an AD cites it.

Compliance with Hartzell Engine Technologies (HET), LLC (Previously Kelly Aerospace) Alert Service Bulletin No. 057 dated 2/11/14, Turbocharger Back Plate Assembly P/N 406795­0058 Replacement

Source: Lycoming Engines, retrieved 2026-09-01

View on Lycoming Engines' site (opens in a new tab)

Applies to 1 model in our index

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