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Cabin and interiors

STC ST01619CH

FAA DRS lists ST01619CH as Current · Amended, held by AeroControlex Group TransDigm Inc., for Boeing 737-100 Series, Boeing 737-200 Series, and Boeing 737-200C Series, and 33 more aircraft configurations. Recorded change: Installation of a Lavatory Service Shutoff Valve. Snapshot dated June 30, 2026.

FAA-listed holder
AeroControlex Group TransDigm Inc.
Aircraft configurations
36
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of a Lavatory Service Shutoff Valve.

ST01619CH 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 737-100 Series, Boeing 737-200 Series, and Boeing 737-200C Series, and 33 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-100 SeriesA16WEBoeing 737-200 SeriesA16WEBoeing 737-200C SeriesA16WEBoeing 737-300 SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-500 SeriesA16WEBoeing 757-200 SeriesA2NMBoeing 757-300 SeriesA2NMBoeing DC-10-30F (KC-10A)A22WE
KDC-10) A6WE -- KDC-10)A6WE
Boeing DC-9-15A6WEBoeing DC-9-81 (MD-81)A6WEBoeing DC-9-82 (MD-82)A6WEBoeing DC-9-83 (MD-83)A6WEBoeing DC-9-87 (MD-87)A6WEBoeing MD-88A6WEBoeing MD-90-30A21EABombardier CL-600-2B19 (Regional Jet Series 100)A21EABombardier CL-600-2B19 (Regional Jet Series 440)A21EABombardier CL-600-2C10 (Regional Jet Series 700)A21EABombardier CL-600-2C10 (Regional Jet Series 701)A21EABombardier CL-600-2C10 (Regional Jet Series 702)A21EABombardier CL-600-2D24 (Regional Jet Series 900)T00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135BJ (Legacy 600)T00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135BJ (Legacy 650)T00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135ERT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135KET00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135KLT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-135LRT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145T00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145EPT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145ERT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145LRT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145MPT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145MRT00011ATEmbraer - Empresa Brasileira de Aeronautica SA EMB-145XRT00011AT

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-100 Series and Boeing 737-200 Series, and 34 more aircraft configurations model, serial range, and configuration?
  2. 02Which layout, materials, flammability evidence, and weight changes 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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