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No. of STCs: 29

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2991SO	Status: Historical	App Date: 05/03/1991	Rev Date: 07/31/2002
Description: Installation of a replacement coalescer filter, P/N 21D10 or 21D10-1, or 21BC125..
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-11, DC-9-12, DC-9-13, DC-9-14, DC-9-15, DC-9-15F, DC-9-21, DC-9-31, DC-9-32, DC-9-32 (VC-9C), DC-9-32F, DC-9-32F (C-9A), DC-9-32F (C-9B), DC-9-33F, DC-9-34, DC-9-34F, DC-9-41, DC-9-51, DC-9-81, DC-9-82, DC-9-83, DC-9-87, MD-88, MD-90-30
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2991SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, P/N 21D10 or 21D10-1.
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9 Series, MD-88
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2991SO	Status: Historical	App Date: 05/03/1991	Rev Date: 07/21/2002
Description: Installation of a replacement coalescer filter, P/N 21D10 or 21D10-1, or 21BC125..
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-81, DC-9-82, DC-9-83, DC-9-87, MD-88, MD-90-30
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2992SO	Status: Historical	App Date: 05/03/1991	Rev Date: 07/31/2002
Description: Installation of Keddeg Company P/N 21D10-2 or P/N 21D10-3 Coalescer Assembly.
TC Nos.: A16WE
Models: The Boeing Company737-100 Series, 737-200 Series, 737-300 Series, 737-400 Series, 737-500 Series, 737-600 Series, 737-700 Series, 737-800 Series, 737-900 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2993SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter P/N 23TD11.
TC Nos.: A23WE
Models: Lockheed Aircraft CorporationL-1011 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3139SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, GAI P/N 22D10 or 22D10-2.
TC Nos.: A3WE
Models: The Boeing Company727
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3140SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, P/N 22D10 or 22D10-2.
TC Nos.: 4A25
Models: McDonnell Douglas CorporationDC-8 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3180SO	Status: Historical	App Date: 05/01/1991	Rev Date: 03/27/1996
Description: Installation of a replacement coalescer filter, Greentree Aerotech Inc, (GAI) P/N 23TD47 or P/N 23TD47-1.
TC Nos.: A20WE
Models: The Boeing Company747
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3183SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, GAI P/N 20D10-2 or 20D10-3.
TC Nos.: A22WE
Models: McDonnell Douglas CorporationDC-10 Series, MD-11
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3185SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter.
TC Nos.: A35EU
Models: AirbusA300 Series, A310 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3186SO	Status: Historical	App Date: 05/03/1991	Rev Date: 03/27/1996
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc. (GAI) P/N 22D10-1.
TC Nos.: 4A21
Models: The Boeing Company707-100 Long Body, 707-100B Long Body, 707-100B Short Body, 707-200
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3187SO	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc. (GAI) P/N 25TD47.
TC Nos.: A20WE
Models: The Boeing Company747
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3187SO	Status: Historical	App Date: 05/21/1991	Rev Date: 12/03/2004
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc. (GAI) P/N 25TD47.
TC Nos.: A20WE
Models: The Boeing Company747-100 Series, 747-200B Series, 747-200C Series, 747-200F Series, 747-300 Series, 747-400 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00034AT	Status: Historical	App Date:	Rev Date: 03/27/1996
Description: Installation of a replacement coalescer filter.
TC Nos.: A20EU
Models: Fokker ServicesF.28 Mark 0100, F.28 Mark 1000, F.28 Mark 2000, F.28 Mark 3000, F.28 Mark 4000
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00104AT	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement cartridge filter assembly.
TC Nos.: A35EU
Models: AirbusA300 B4-600 Series, A310 200 Series, A310 300 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00105AT	Status: Historical	App Date: 10/08/1992	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter.
TC Nos.: A2WE
Models: Sabreliner CorporationNA-265-65
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00106AT	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc. (GAI) P/N 21BC103.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-IV
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00107AT	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc., (GAI) P/N 21BC104.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-IV
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00113AT	Status: Historical	App Date:	Rev Date: 03/27/1996
Description: Installation of a replacement coalescer filter, P/N 21BC107.
TC Nos.: A1SO
Models: Lockheed Aircraft Corporation382G
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00117AT	Status: Historical	App Date:	Rev Date: 10/10/1996
Description: Installation of a replacement coalescer filter Greentree Aerotech, Inc. (GAI) P/N 21D10-3.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159, G-1159A, G-1159B
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00118AT	Status: Historical	App Date:	Rev Date: 01/08/1997
Description: Installation of a replacement coalescer filter, Greentree Aerotech, Inc., (GAI) P/N 21D10-2.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159, G-1159A, G-1159B
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00276WI	Status: Historical	App Date: 11/28/1994	Rev Date: 07/15/1996
Description: Installation of Kedeg Company 21BC11e Coaleser Assemly.
TC Nos.: A10SW, A14SW, A16SW, A18SW, A20SO, A21EA, A22CE, A23SO, A27CE, A2PC, A5SW, A8SW, A9NM
Models: Bombardier Inc.CL-600-1A11 (CL-600), CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A), CL-600-2B16 (CL-604) Cessna Aircraft Company550, 551, 650 Hawker Beechcraft Corporation400, 400A, 400T, MU-300, MU-300-10 M7 Aerospace LPSA226-AT, SA226-T, SA226-T(B), SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), SA227-PC, SA227-TT, SA26-AT, SA26-T Mitsubishi Heavy Industries Ltd.MU-2B, MU-2B-15, MU-2B-20, MU-2B-25 Piper Aircraft Inc.PA-31, PA-42
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00304WI	Status: Historical	App Date: 10/26/1994	Rev Date: 01/15/2003
Description: Installation of Keddeg Company 21BC113 coaleser assembly.
TC Nos.: A12EA, A16NM, A2SW, A2WE, A3EU
Models: Gulfstream Aerospace CorporationGV Gulfstream Aerospace LP1125 Westwind Astra, Astra SPX Hawker Beechcraft CorporationBAe.125 Series 1000A, BAe.125 Series 800A, BH.125 Series 400A, BH.125 Series 600A, DH.125 Series 1A, DH.125 Series 1A-522, DH.125 Series 1A/R-522, DH.125 Series 1A/S-522, DH.125 Series 3A, DH.125 Series 3A/R, DH.125 Series 3A/RA, DH.125 Series 400A, HS.125 Series 600A, HS.125 Series 700A, Hawker 1000, Hawker 800, Hawker 800XP Israel Aircraft Industries Ltd.1121, 1121A, 1121B, 1123, 1124, 1124A Sabreliner CorporationNA-265, NA-265-20, NA-265-30, NA-265-40, NA-265-60, NA-265-65, NA-265-70, NA-265-80
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00304WI	Status: Historical	App Date: 10/26/1994	Rev Date: 04/18/1995
Description: Installation of Keddeg Company 21BC113 coaleser assembly.
TC Nos.: A12EA, A16NM, A2SW, A2WE, A3EU
Models: Gulfstream Aerospace CorporationG-IV Gulfstream Aerospace LP1125 Westwind Astra, Astra SPX Hawker Beechcraft CorporationBAe.125 Series 1000A, BAe.125 Series 800A, BH.125 Series 400A, BH.125 Series 600A, DH.125 Series 1A, DH.125 Series 1A-522, DH.125 Series 1A/R-522, DH.125 Series 1A/S-522, DH.125 Series 3A, DH.125 Series 3A/R, DH.125 Series 3A/RA, DH.125 Series 400A, HS.125 Series 600A, HS.125 Series 700A, Hawker 1000, Hawker 800, Hawker 800XP Israel Aircraft Industries Ltd.1121, 1121A, 1121B, 1123, 1124, 1124A Sabreliner CorporationNA-265, NA-265-20, NA-265-30, NA-265-40, NA-265-60, NA-265-65, NA-265-70, NA-265-80
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00304WI	Status: Historical	App Date: 10/26/1994	Rev Date: 05/24/2010
Description: Installation of Keddeg Company 21BC113 coaleser assembly.
TC Nos.: A12EA, A16NM, A2SW, A2WE, A3EU
Models: Beechcraft CorporationHawker 750, Hawker 900XP Gulfstream Aerospace CorporationGV Gulfstream Aerospace LP1125 Westwind Astra, Astra SPX Hawker Beechcraft CorporationBAe.125 Series 1000A, BAe.125 Series 800A, BH.125 Series 400A, BH.125 Series 600A, DH.125 Series 1A, DH.125 Series 1A-522, DH.125 Series 1A/R-522, DH.125 Series 1A/S-522, DH.125 Series 3A, DH.125 Series 3A/R, DH.125 Series 3A/RA, DH.125 Series 400A, HS.125 Series 600A, HS.125 Series 700A, Hawker 1000, Hawker 800, Hawker 800XP Israel Aircraft Industries Ltd.1121, 1121A, 1121B, 1123, 1124, 1124A Sabreliner CorporationNA-265, NA-265-20, NA-265-30, NA-265-40, NA-265-60, NA-265-65, NA-265-70, NA-265-80
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00341WI	Status: Historical	App Date:	Rev Date: 07/14/1995
Description: Installation of cabin air filter assembly 21FA102.
TC Nos.: A35EU
Models: AirbusA300 B4-600 Series, A300 B4-600R Series, A310 200 Series, A310 300 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00398WI	Status: Historical	App Date:	Rev Date: 01/30/1996
Description: Installation of coalescer assembly.
TC Nos.: A5EU
Models: British Aerospace Airbus Limited1-11 200 Series, 1-11 400 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00423WI	Status: Historical	App Date: 04/17/1996	Rev Date: 04/17/1996
Description: Installation of Keddeg Company 21BC111 Coalescer Assembly.
TC Nos.: A20EA, A41EU
Models: Short Brothers PLCSD3-30, SD3-60 Viking Air LimitedDHC-7-1, DHC-7-100, DHC-7-101, DHC-7-102, DHC-7-103
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Keddeg Company 9746 Pflumm Road, Lenexa, KS 66215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00495WI	Status: Historical	App Date: 08/01/1996	Rev Date: 01/17/1997
Description: Installation of Keddeg Company 21FP604 Cabin Ventilation Prefilter Assembly
TC Nos.: A16WE, A2NM
Models: The Boeing Company737-300 Series, 737-400 Series, 737-500 Series, 757-200 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100