STC ST11865IB
FAA DRS lists ST11865IB as Current · Amended, held by Nigel Waterhouse (DAR 367), for MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100). Recorded change: The modification and installation of Cabin Sound Proofing Material. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
The modification and installation of Cabin Sound Proofing Material.
ST11865IB 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: MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100). Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100) model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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