STC SA2955SO
FAA DRS lists SA2955SO as Current · Reissued, held by Ontic Engineering and Manufacturing Inc., for Boeing DC-10-10, Boeing DC-10-30, and Boeing DC-10-40. Recorded change: Replacement of existing electromechanical fuel quantity indicators with Smiths Industries digital fuel quantity indicators. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Replacement of existing electromechanical fuel quantity indicators with Smiths Industries digital fuel quantity indicators.
SA2955SO 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: Boeing DC-10-10, Boeing DC-10-30, and Boeing DC-10-40. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing DC-10-10 and Boeing DC-10-30, and 1 more aircraft configuration model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related fuel systems STCs
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Installation of left-hand side and right-hand side leading edge outboard fuel cell assemblies. (58 S/N TH1 thru 668).
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Installation of left-hand side and right-hand side center section fuel cell assemblies.
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