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Fuel systems

STC SH166GL

FAA DRS lists SH166GL as Current · Reissued, held by Scott's Bell 47 Inc, for Scotts-Bell 47 47G-2A-1, Scotts-Bell 47 47G-2A, and Scotts-Bell 47 47G-3, and 8 more aircraft configurations. Recorded change: Installation of Low Fuel Warning System. Snapshot dated June 30, 2026.

FAA-listed holder
Scott's Bell 47 Inc
Aircraft configurations
11
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Low Fuel Warning System.

SH166GL 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: Scotts-Bell 47 47G-2A-1, Scotts-Bell 47 47G-2A, and Scotts-Bell 47 47G-3, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Scotts-Bell 47 47G-2A-12H3Scotts-Bell 47 47G-2A2H3Scotts-Bell 47 47G-32H3Scotts-Bell 47 47G-3B-12H3Scotts-Bell 47 47G-3B-22H3Scotts-Bell 47 47G-3B-2A2H3Scotts-Bell 47 47G-3B2H3Scotts-Bell 47 47G-42H3Scotts-Bell 47 47G-4A2H3Scotts-Bell 47 47G-52H3Scotts-Bell 47 47G-5A2H3

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Scotts-Bell 47 47G-2A-1 and Scotts-Bell 47 47G-2A, and 9 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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