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STC SE00590LA

Open the Markdown

Supplemental type certificate · Nickson's Machine Shop Inc

Certificate· on FAA DRS
Holder
Nickson's Machine Shop Inc · United States
Status
Current · Issued
Status date
May 5, 1998
Product
Engine
Certification basis
Part 21
Data sheets
TCDS1E12TCDSE-274

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Installation of Nickson's cylinder barrels on Lycoming reciprocating engine models.

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 13

MakeModelData sheet
Textron Lycoming AVCO CorporationAEIO-320 Series1E12
Textron Lycoming AVCO CorporationAIO-320-A1A1E12
Textron Lycoming AVCO CorporationAIO-320-A1B1E12
Textron Lycoming AVCO CorporationAIO-320-A2A1E12
Textron Lycoming AVCO CorporationAIO-320-A2B1E12
Textron Lycoming AVCO CorporationAIO-320-B1B1E12
Textron Lycoming AVCO CorporationAIO-320-C1B1E12
Textron Lycoming AVCO CorporationIO-320-B Series1E12
Textron Lycoming AVCO CorporationIO-320-C Series1E12
Textron Lycoming AVCO CorporationIO-320-D Series1E12
Textron Lycoming AVCO CorporationO-320-A SeriesE-274
Textron Lycoming AVCO CorporationO-320-B SeriesE-274
Textron Lycoming AVCO CorporationO-320-D SeriesE-274