Zee Systems INC.
Named as the FAA publishes it on its approvals.
Holds 12 approved modifications, most of them for the Swearingen SA-26. Holds 288 approvals to make replacement parts. FAA spelling: ZEE Systems Inc..
Approved modifications 12 · newest first
Swearingen SA-26 2Air Tractor Inc AT-502 2Short Brothers Plc SD3 1Learjet 35 1Learjet 25 1Learjet 24 1Learjet 23 1Embraer EMB-110 1Dassault FALCON 10 1Cessna S550 1Cessna 551 1Cessna 550 Citation II 1
2026-06-18SA09719AC · Installation electrostatic spray equipment and controls · AT-401, AT-401A, AT-401B
2012-02-14SA8121SW · Installation of freon air conditioner · AT-502, AT-502A, AT-502B
2001-04-02SA4843SW · Installation of replacement of freon compressor with positive traction drive. · Falcon 10
1990-12-20SA4638SW · Installation of freon air conditioning system. · EMB-110P1, EMB-110P2
1989-03-15SA3780SW · Installation of Freon air conditioning system. · SD3-30
1988-06-16SA3633SW · Installation of freon air conditioning system for cabin and cockpit. · G-159
1986-12-04SA4423SW · Installation of Freon air conditioning system. · 550, 551, S550
1986-12-04SA4034SW · Installation of ZEE systems air conditioner. · 500, 501
1985-03-19SA5904SW · Modification of air conditioning system. · SA26-AT, SA26-T
1983-07-15SA2657SW · Modification of air conditioner motor · 23, 24, 25
1982-12-10SA2401SW · Modification of air conditioning system · SA26-AT, SA26-T
1982-12-10SA2465SW · Hodification of air conditioner motor according to Master Drawing List SZ-38-000, Rev. D dated 9/15/77, or later FAA... · 100, 65-90, 65-A90
Replacement parts approved 288 parts manufacturer approvals, 288 current
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 (239), engine (20), heating, ice protection and utility systems (11).
Swearingen SA-26 81Thrush Aircraft Llc S2 8Dehavilland DHC-6 6Dassault FALCON 10 3Short Bros SD3 2Learjet 35 2Learjet 25 2Learjet 24 2Learjet 23 2Embraer EMB-110 2Beechcraft E-90 King Air E90 2Beechcraft C90 King Air C90 2
2007-04-24Zee Systems, Inc. Air Conditioner Detail Parts As listed on Dwg. DA-79-1801 As... · replaces Modification Parts · 500, 501
2007-04-24Zee Systems, Inc. Air Conditioner Detail Parts As listed on Dwg. MDL DL 80-16 · replaces Modification Parts · 550, S550, 551
2004-10-13Motor and Base Assembly SZ58-003-3 · replaces Auxilec 1189 · Falcon 10
2004-10-13Falcon 10 Installation Kit Z22K58 · replaces Auxilec 1189 · Falcon 10
2004-05-13Zee Air Conditioner SZ45H000-3AC · replaces Thrush Aircraft, Inc. SZ45H000-2AC · S2R-T34HG
2004-05-13Zee Air Conditioner SZ45H000-3AC · replaces Thrush Aircraft, Inc. SZ45H000-2AC · S2R-T660
2004-05-13Zee Air Conditioner SZ45H000-2AC · replaces Thrush Aircraft, Inc. SZ45H000-2AC · S2R-T660
2004-05-13Zee Air Conditioner SZ45H000-2AC · replaces Thrush Aircraft, Inc. SZ45H000-2AC · S2R-T34HG
2004-05-13Zee Air Conditioner SZ45H000-2AC · replaces Thrush Aircraft P/N SZ45H000-2AC · S2R-T660
2004-05-13Zee Air Conditioner SZ45H000-3AC · replaces Thrush Aircraft P/N SZ45H000-2AC · S2R-T660
2004-05-13Zee Air Conditioner SZ45H000-3AC · replaces Thrush Aircraft P/N SZ45H000-2AC · S2R-T34HG
2004-05-13Zee Air Conditioner SZ45H000-2AC · replaces Thrush Aircraft P/N SZ45H000-2AC · S2R-T34HG
2004-04-22Modification Kit K43-R134 · replaces Modification Part · DHC-6-100, -200, -300
2004-04-22Zee Systems, Inc. Air Conditioner Installation DH-6 Twin Otter Kit MA150-301 · replaces Modification Part · DHC-6-100, -200, -300
2004-04-18Zee Systems, Inc. Air Conditioner Installation DH-6 Twin Otter Kit MA150-301 · replaces Modification Part · DHC-6-100, -200, -300
2004-04-18Modification Kit K43-R134 · replaces Modification Part · DHC-6-100, -200, -300
1997-12-22Modification Kit of STC SA4622SW K43-R134 · replaces Modification Part · DHC-6-100, -200, -300
1997-12-22Zee Systems Air Conditioner Installation DH-6 Twin Otter Kit MA150-301 · replaces Modification Part · DHC-6-100, -200, -300
1994-09-13Receiver/Drier 7-8159 C/O on Midcoast Dwg 48-191A001 · 3201, 3201
1994-09-13Motor Compressor/condenser Assembly SZ72-001-1 · G159
1994-09-13Freon Air Conditioning System Unknown · replaces Unknown · EMB-110P1 and EMB-110P2
1994-09-13Support SZ58-010-3 · 3201, 3201
1994-09-13Duct Assembly Condenser SZ65004-1 and SZ65-004-1A · 3201, 3201
1994-09-13Clamp Block SZ73-014-3 · G159
1994-09-13Angle SZ69-009 · SA26-T & SA26-AT
1994-09-13Vane SZ69-014 · SA26-T & SA26-AT
1994-09-13Shaft, Blower SZ63-007 · SA26-T & SA26-AT
1994-09-13Bearing /shaft Assembly SZ63-003 · SA26-T & SA26-AT
1994-09-13Pad, Motor Mount SZ44-009-5 and SZ44-009-7 · 3201, 3201
1994-09-13Drain Fitting Assembly SZ73-012-1 · G159
1994-09-13End Cover, R/H Coil SZ63-018 · SA26-T & SA26-AT
1994-09-13Air Conditioning system modification, Evaporator Assembly SZ63-002 · SA26-T & SA26-AT
1994-09-13Pulley, Compressor Drive SZ43-017-3 · 3201, 3201
1994-09-13Clip, Filter SZ67-012-3 · 3201, 3201
1994-09-13Union 37 to 45 SZ55-035-3 · 3201, 3201
1994-09-13Union (mod) SZ69-017 · SA26-T & SA26-AT
1994-09-13Motor / Wheel Assembly SZ67-003-1 · 3201, 3201
1994-09-13Pulley Jack Shaft SZ43-018-3 · 3201, 3201
1994-09-13Evaporator Assembly SZ67-002-1B · 3201, 3201
1994-09-13Flange Assembly SZ65-005-1 · 3201, 3201
1994-09-13End Cover, R/H Coil SZ63-017 · SA26-T & SA26-AT
1994-09-13Mount SZ58-019-3 · 3201, 3201
1994-09-13Access Door Mod SZ73-004-1 · G159
1994-09-13Extension, Motor Support SZ58-011-3 · 3201, 3201
1994-09-13Vane SZ69-013 · SA26-T & SA26-AT
1994-09-13Spacer Fan SZ41-019-3 · 3201, 3201
1994-09-13Freon Compressor with Positive Traction Drive Unknown · replaces Unknown · Falcon 10
1994-09-13Support Plate SZ63-005 · SA26-T & SA26-AT
1994-09-13Pan, Evaporator SZ63-013 · SA26-T & SA26-AT
1994-09-13Spacer SZ63-010 · SA26-T & SA26-AT
1994-09-13Dual Evaporator Instl, Merlin II SZ69-001 · SA26-T & SA26-AT
1994-09-13End Cover, L/H Coil SZ63-019 · SA26-T & SA26-AT
1994-09-13Duct Assembly SZ73-015-1 and SZ73-016-1 · G159
1994-09-13Air Conditioning System Modification Unknown · replaces Unknown · SA 26-T & SA26-AT
1994-09-13Panel Assembly L/H SZ69-003 · SA26-T & SA26-AT
1994-09-13Clip, Safety SZ58-013-31 · 3201, 3201
1994-09-13Union SZ69-032 · SA26-T & SA26-AT
1994-09-13Angle Bracket SZ69-005 · SA26-T & SA26-AT
1994-09-13Tee (mod) SZ69-018 · SA26-T & SA26-AT
1994-09-13Plate, Air Inlet SZ69-012 · SA26-T & SA26-AT
1994-09-13Gusset SZ65-012-3 and SZ65-012-5 · 3201, 3201
1994-09-13Freon air conditioning system installation Unknown · replaces Unknown · SD3-30
1994-09-13Drain Pan Assembly SZ67-005-1 · 3201, 3201
1994-09-13Angle SZ65-013-3 and SZ65-013-5 · 3201, 3201
1994-09-13Evaporator Assembly SZ71-001-1 and SZ71-001-1 · G159
1994-09-13Frame, Side Mount SZ58-012-3 and SZ58-012-4 · 3201, 3201
1994-09-13Pulley Motor Drive SZ43-008-3 · 3201, 3201
1994-09-13Duct Assembly Upper SZ73-018-1 · G159
1994-09-13Bearing Boss SZ63-006 · SA26-T & SA26-AT
1994-09-13Mount, Plate Assembly SZ67-006-1 · 3201, 3201
1994-09-13Cover Assembly SZ69-016 · SA26-T & SA26-AT
1994-09-13Box Assembly SZ67-011-1 · 3201, 3201
1994-09-13Bar, Motor Mount SZ44-008-5 and SZ44-008-7 · 3201, 3201
1994-09-13Panel Assembly R/H SZ69-002 · SA26-T & SA26-AT
1994-09-13Clamp SZ44-007-3 and SZ44-007-4 · 3201, 3201
1994-09-13Angle Assembly SZ57-006-1 · 3201, 3201
1994-09-13Pulley Jack Shaft SZ43-009-3 · 3201, 3201
1994-09-13Angle Assembly SZ69-008 · SA26-T & SA26-AT
1994-09-13Panel Assembly, Top SZ65-010-1 · 3201, 3201
1994-09-13Bracket, Coil Mount SZ67-007-3 and SZ67-007-4 · 3201, 3201
The first 80 of 288. All part makers.
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.