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Fuel systems

STC SE925GL

FAA DRS lists SE925GL as Current · Reissued, held by Shadin Company Inc, for Textron Lycoming AVCO O-320-A2B, Textron Lycoming AVCO O-320-B2B, and Textron Lycoming AVCO O-320-D2A, and 3 more aircraft configurations. Recorded change: Installation of Shadin Co. fuel flow transducer. Snapshot dated June 30, 2026.

FAA-listed holder
Shadin Company Inc
Aircraft configurations
6
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Shadin Co. fuel flow transducer.

SE925GL identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Textron Lycoming AVCO O-320-A2B, Textron Lycoming AVCO O-320-B2B, and Textron Lycoming AVCO O-320-D2A, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Lycoming AVCO O-320-A2BE-274Textron Lycoming AVCO O-320-B2BE-274Textron Lycoming AVCO O-320-D2AE-274
Textron Lycoming AVCO O-320-D3GE-274
Textron Lycoming AVCO O-320-E2AE-274
Textron Lycoming AVCO O-320-E3DE-274

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Lycoming AVCO O-320-A2B and Textron Lycoming AVCO O-320-B2B, and 4 more aircraft configurations model, serial range, and configuration?
  2. 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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