Who holds what · as the FAA records the name

Avtech Corporation

Holds 4 approved modifications, most of them for the Boeing 737. Approved to make 22 classes of equipment. Holds 82 approvals to make replacement parts. FAA spelling: Avtech Corporation.

Approved modifications 4 · newest first

Boeing 737 2 Boeing 767 2

2001-03-02ST4532NM · Installation of Coltech CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. · 737-900 Series, 737-400 Series, 737-100 Series

2001-03-02SA5493NM · Installation of Coltech Selcal per FAA approved Coltech, Inc. document no. 0200017-000 Rev A dtd 11/15/91 or later... · 767

2001-03-02ST5493NM · Installation of Coltech SELCAL. · 767

2001-03-02SA4532NM · Installation of Coltech, CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. · 737 Series

Replacement parts approved 82 parts manufacturer approvals, 82 current · Seattle, WA

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (62), electrical power (14), cabin, seats and restraints (3).

Boeing 777 32 Boeing 767 26 Boeing 747 12 Boeing 737 11 Boeing 757 9 Bombardier CL-600 Challenger and CRJ 8 Airbus A340 5 Beechcraft C90 King Air C90 1 Cessna 208 Caravan 1 Douglas DC-10 1 Mcdonnell Douglas DC-10 1 Mcdonnell Douglas MD-11 1

2011-07-27Audio Management Unit 5700-1-8 · replaces S222W101-105 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-4 · replaces S222W101-103 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-12 · replaces S222W101-107 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-3 · replaces S222W101-112 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Control Panel 5701-1-2 · replaces S222W101-203 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Control Panel 5701-1-1 · replaces S222W101-202 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-5 · replaces S222W101-113 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-11 · replaces S222W101-115 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Control Panel 5701-1 · replaces S222W101-201 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-7 · replaces S222W101-114 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-1 · replaces S222W101-111 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-6 · replaces S222W101-104 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-10 · replaces S222W101-106 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1 · replaces S222W101-101 · 767-200 Series, 767-300 Series, 767-300F Series

2011-07-27Audio Management Unit 5700-1-2 · replaces S222W101-102 · 767-200 Series, 767-300 Series, 767-300F Series

2011-05-12Chronometer 9010-1-11 · replaces 9010-1-11 · RRJ-95B

2010-06-24Control Module 6251-1 · replaces 6251-1 · 777-200LR Series, 777-300ER Series

2010-06-24Water Quantity Sensor 6255-1 · replaces 6255-1 · 777-200LR Series, 777-300ER Series

2009-04-27Single Station GPWS Annunciator Light Assembly 90-81401-007 · replaces 90-81401-007 · C90

2009-04-27Single Station GPWS Annunciator Light Assembly 90-81401-002 · replaces 90-81401-002 · 300) Beech (C90

2009-04-272 Station GPWS Annunciator Light Assembly 90-81401-001 · replaces 90-81401-001 · 300) Beech (C90

2009-04-27Single Station GPWS Annunciator Light Assembly 90-81401-006 · replaces 90-81401-006 · 300) Beech (C90

2008-04-23Cargo Loading Joystick 90-42603-1 · replaces WCS 90-42603-1 (S283W602-3) · 777-200 Series, 777-200LR Series, 777-300 Series

2008-04-237 Way Switch Assy 90-02233 · replaces WCS 223-3 · 757-200 Series, 757-200CB Series, 767-200 Series

2008-04-23Lightplate Connector 90-42301-5 · replaces WCS 90-42301-5 · 767-400ER Series, 777-200 Series 777-200LR...

2008-04-234-Way Switch 90-02205 · replaces WCS 220-5 · 747-200B Series, 747-200C Series, 747-300 Series

2008-04-23Cargo Loading Joystick 90-42701-1 · replaces 90-42701-1 · 747-400F Series

2008-04-23GA EGPWS/ TAWS Annunciator 90-44802-1 · replaces WCS 90-44802-1 · 208 208A 208B 208 Series

2008-04-238 Direction Selector Switch 90-20561 · replaces WCS 2056-1 · 767-200 Series, 767-300 Series, 767-400ER Series

2008-04-23Lightplate Connector 90-42301-2 · replaces WCS 90-42301-2 · 737-600 Series, 737-700 Series, 737-800 Series

2008-04-23Lightplate Connector 90-42303-1 · replaces WCS 90-42303-1 · 737-600 Series, 737-700 Series, 737-800 Series

2008-04-23Shaft Seal Assembly 90-02258 · replaces WCS 225-8 · 757-200 Series, 757-200PF Series, 757-300 Series

2008-04-23Shaft Seal Assembly 90-02257 · replaces WCS 225-7 · 757 -200 Series, 757-200CB Series, 767-200...

2008-04-23Flap Slat Annunciator Panel 90-44201-2 · replaces WCS 90-44201-2 (S231A219-2) · 737-600 Series, 737-700 Series, 737-700C Series

2008-04-234-Way Switch 90-02204 · replaces WCS 220-4 · 747-200B Series, 747-200C Series, 747-200F Series

2008-04-23Lightplate Connector 90-42301-1 · replaces WCS 90-42301-1 · 737-300 Series, 737-500 Series, 737-600 Series

2008-04-23Switch Assembly 90-20421 · replaces WCS 2042-1 · DC-10-10, DC-10-10F, DC-10-15

2008-04-238 Direction Selector Switch 90-20501 · replaces WCS 90-20501 · 747-100B Series, 747-200B Series, 747-200F Series

2008-04-23Shaft Seal Assy 90-22901-7 · replaces WCS 229-7 · 737-300 Series, 737-400 Series

2008-04-23Momentary Switch Assy 90-22901-5 · replaces WCS 229-5 · 737-300 Series, 737-400 Series, 737-500 Series

2008-04-23Lightplate Connector 90-42301-6 · replaces WCS 90-42301-6 · 737-600 Series, 737-700 Series, 737-700C...

2008-04-23Audio Control Switch 90-02186 · replaces WCS 218-6 · 757-200 Series, 757-200CB Series, 767-200 Series

2008-04-234-Way Switch 90-02206 · replaces WCS 220-6 · 747-400F Series

2006-01-19Electronic Clock 9010-1-3 · replaces S231A130-1 · 737-600, 737-700, 737-700C

2002-02-12Cockpit Speaker 5142-1 · replaces 10-62090-30 · 737-600, 737-700, 737-800

2001-06-03Windshield Temp Controller 1659-1-1 · replaces 1659-1-1 · CL-600-2C10 Regional Jet Series 700

2001-06-03Interphone Jack Box 1510-1-1 · replaces 600-59146-3 · CL-600-2C10 Regional Jet Series 700

2001-06-03Interphone Jack Box 1510-1-2 · replaces 600-59146-3 · CL-600-2C10 Regional Jet Series 700

2001-06-03Interphone Jack Box 1510-1-2 · replaces 1510-1-2 · CL-600-2C10 Regional Jet Series 700

2001-06-03Interphone Control Panel 5088-1-3 · replaces 5088-1-3 · CL-600-2C10 Regional Jet Series 700

2001-06-03Flight Deck Speaker 5064-1 · replaces 5064-1 · CL-600-2C10 Regional Jet Series 700

2001-06-03Cabin Speaker 300 ohms SCD130-14-2 · replaces SCD130-14-2 · CL-600-2C10 Regional Jet Series 700

2001-06-03Cabin Speaker 600 ohms SCD130-14-1 · replaces SCD130-14-1 · CL-600-2C10 Regional Jet Series 700

2001-05-06CTD-80 ATSCALL Decoder 1200001-006 · replaces Modification Part · 737-200, 300 & 500

1997-07-28Voltage Harmonic Filter 1777-1-3 · replaces Boeing S281U101-2 · 767-300

1997-07-28Avfax Terminal 5802-1-2 · replaces Boeing 5802-1-2 · 777-200, 747-400

1996-08-14Avfax Mounting Tray 5800-85 · replaces 5800-85 · A340-211, -212, -311

1996-08-14Avfax Terminal 5803-1 · replaces Airbus 5803-1 · A310-203, -221, -222

1996-08-14Avfax Terminal 5802-1-1 · replaces 5802-1-1 · A340-211, -212, -PER 311

1996-08-14Avfax Mounting Tray 5800-84 · replaces Airbus 5800-84 · A340-211, -212, -311

1996-08-14Avfax Terminal 5802-1 · replaces Airbus 5802-1 · A310-203, -221, -222

1996-04-01Harmonic Filter 1777-1-2 · replaces Boeing S281U101-2 · 747-400

1995-10-12Filter 1777-1-1 · replaces Boeing S281U101-2 · 747-400

1995-10-12Electronic Ballast 8184-1 · replaces Boeing S283U008-16 · 737-300, 400, 500 767-200

1995-09-21AMU 5700-1-5 · replaces Boeing S222W101-113 · 777-200

1995-09-21AMU 5700-1-4 · replaces Boeing S222W101-103 · 777-200

1995-09-21ACP 5701-1-1 · replaces Boeing S222W101-202 · 777-200

1995-09-20DC-Ballast 6511-1 · replaces SAAB 6511-1 · 340

1995-08-15Battery Backup Unit 1922-1 · replaces GEC MARCONI 290-1-50010 · 777-200

1995-05-21Audio Management Unit 5700-1-2 · replaces Boeing S222W101-102 · 777-200

1995-05-21Audio Control Panel 5701-1 · replaces Boeing S222W101-201 · 777-200

1995-05-21Audio Management Unit 5700-1-3 · replaces Boeing S222W101-112 · 777-200

1995-01-18Floodlight 1547-1 · replaces Boeing S233T810-1 · 767-200, -300, 757-200

1994-11-17Facsimile Machine 5803-1 · replaces GTE 5803-1 · 767-200 Series 767-300 Series

1994-10-19Windshield Heat Control 1658-1 · replaces SAAB 9303700-001 · 2000 Series

1994-10-19Amplifier 5282-1-1 · replaces SAAB 9303757-002 · 2000 Series

1994-10-19DC-Ballast 6507-1 · replaces SAAB 9304500-347 · 2000 Series

1994-10-19Facsimile Machine 5802-1-1 · replaces Modification Part · 747-400 Series

1994-10-19AC-BALLAST 8179-1 · replaces SAAB 9304500-349 · 2000 Series

1994-10-19Ground crew JP 5175-1 · replaces SAAB 9303763-002 · 2000 Series

The first 80 of 82. All part makers.

Equipment approvals technical standard order authorisations

2012-03-13TSO-C59 · AIRBORNE SELECTIVE CALLING EQUIPMENT · SELCAL Decoder, SELCAL Decoder, SELCAL Decoder · other and general

2012-02-06TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · Audio Remote Electronics Unit, Audio Control Panel, Audio Control Panel · cabin, seats and restraints

2011-12-16TSO-C37d · VHF RADIO COMMUNICATIONS TRANSMITTING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · VHF Radio Tuning Panel · instruments and avionics

2010-09-17TSO-C59 · AIRBORNE SELECTIVE CALLING EQUIPMENT · CSD-10-9 SELCAL, BLK, 5BLIT, CSD-10, GRY, 5VLIT, HF/BLANK, CSD-10-102 SELCAL, LEAR45 · cabin, seats and restraints

2010-09-17TSO-C139 · Aircraft Audio Systems and Equipment · Audio Gateway Unit, Audio Gateway Panel, Flight Deck Speaker · other and general

2009-05-29TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · *, *, * · cabin, seats and restraints

2009-05-29TSO-C50B · Aircraft Audio and Interphone Amplifiers · *, *, * · other and general

2004-08-31TSO-C105 · OPTIONAL DISPLAY EQUIPMENT FOR WEATHER AND GROUND MAPPING RADAR INDICATORS · Display and Switching Unit (DSU), Display Switching Unit (DSU), Display... · instruments and avionics

2001-10-23TSO-C151A · Terrain Awareness and Warning System · *, *, * · instruments and avionics

2001-10-22TSO-C92C · Airborne Ground Proximity Warning Equipment · *, *, * · other and general

2000-02-14TSO-C38D · VHF RADIO COMMUNICATIONS RECEIVING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · *, *, * · instruments and avionics

2000-02-07TSO-C37D · VHF RADIO COMMUNICATIONS TRANSMITTING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · *, *, * · instruments and avionics

2000-02-07TSO-C38C · Vhf Radio Communications Receiving Equipment Operating Within 117.975 To 136.000 Megahertz · *, *, * · instruments and avionics

TSO-C66A · Airborne Distance Measuring Equipment (For Air Carrier Aircraft) · * · other and general

TSO-C74C · Airborne Atc Transponder Equipment · *, * · instruments and avionics

TSO-C38B · Vhf Radio Communications Receiving Equipment Operating Within 117.975 To 136.000 Megahertz · * · instruments and avionics

TSO-C37B · Vhf Radio Communications Transmitting Equipment Operating Within The Radio Frequency... · * · instruments and avionics

TSO-C41C · Airborne Automatic Direction Finding (Adf) Equipment · * · other and general

TSO-C36C · Ils Localizer Receiving Equipment · *, * · other and general

TSO-C40A · Vor Radio Receiving Equipment · *, * · instruments and avionics

TSO-C34C · Airborne Ils Glide Slope Receiving Equipment · *, * · other and general

TSO-C35D · Airborne Radio Marker Receiving Equipment · *, * · instruments and avionics

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.