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Other aircraft modifications

STC ST01470CH

FAA DRS lists ST01470CH as Current · Reissued, held by Monogram Systems, for McDonnell Douglas MD-11. Recorded change: Installation of a chemical injection toilet, p/n 7900253-( ). Snapshot dated June 30, 2026.

FAA-listed holder
Monogram Systems
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a chemical injection toilet, p/n 7900253-( ).

ST01470CH 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: McDonnell Douglas MD-11. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas MD-11A22WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact McDonnell Douglas MD-11 model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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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