Listed below are PSI's Instrument and Avionic overhaul, repair, and exchange capabilities for the Learjet Lear 55. To request a price or availability, please call us or submit our quote request form.
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| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| 064-1015-01 | Bendix/King | Receiver/Exciter | |
| 071-0019-00 | Bendix/King | Bridging Amplifier | |
| 071-01268-0000 | Bendix/King | Bus Adapter | |
| 071-01274-0002 | Bendix/King | Miniature Control Unit | |
| 071-1268-00 | Bendix/King | Bus Adapter | |
| 071-1274-02 | Bendix/King | Miniature Control Unit | |
| 162LC605 | Ultra Electronics Flighline Systems | RAM Air Temperature Indicator | |
| 162LC605A | Ultra Electronics Flighline Systems | RAM Air Temperature Indicator | |
| 23989-511 | Kollsman/I.D.C. | Altitude Alerter | |
| 23989-512 | Kollsman/I.D.C. | Altitude Alerter | |
| 24660-003 | Kollsman/I.D.C. | TAS/SAT Indicator (Horizontal) | |
| 24660-501 | Kollsman/I.D.C. | TAS/SAT/TAT Indicator | |
| 2586333-3 | Honeywell | Directional Gyroscope | |
| 2587193-43 | Honeywell | Gyrosyn Compass | |
| 2593379-1 | Honeywell | Dual Remote Compensator | |
| 270-2196-010 | Collins Avionics | Airspeed Sensor | |
| 28007-227 | Kollsman/I.D.C. | Encoding Altimeter | |
| 28007-427 | Kollsman/I.D.C. | Encoding Altimeter | |
| 28007-429 | Kollsman/I.D.C. | Encoding Altimeter | |
| 28007-431 | Kollsman/I.D.C. | Encoding Altimeter | |
| 28007-433 | Kollsman/I.D.C. | Encoding Altimeter | |
| 29007-227 | Kollsman/I.D.C. | Rad/Bar Encoding Altimeter | |
| 29007-4227 | Kollsman/I.D.C. | Rad/Bar Encoding Altimeter | |
| 3137LB21C | Aeronetics | Radio Magnetic Indicator | |
| 31400-103 | Kollsman/I.D.C. | Altimeter | |
| 329B-8Y | Collins Avionics | Attitude Director Indicator | |
| 331A-9G | Collins Avionics | Horizontal Situation Indicator | |
| 339F-12A | Collins Avionics | Indicator | |
| 339F-12B | Collins Avionics | Indicator | |
| 339H-4 | Collins Avionics | Radio Altitude Indicator | |
| 345A-7 | Collins Avionics | Rate of Turn Sensor | |
| 345A-7 | Collins Avionics | Rate-of-Turn Sensor | |
| 35900-401 | Kollsman/I.D.C. | Maximum Allowable Airspeed /Mach Indicator | |
| 35900-501 | Kollsman/I.D.C. | Maximum Allowable Airspeed /Mach Indicator | |
| 35900-601 | Kollsman/I.D.C. | Maximum Allowable Airspeed /Mach Indicator | |
| 35900-701 | Kollsman/I.D.C. | Maximum Allowable Airspeed /Mach Indicator | |
| 39800-101 | Kollsman/I.D.C. | Fan Speed Indicator | |
| 39801-101 | Kollsman/I.D.C. | ITT Indicator | |
| 39802-101 | Kollsman/I.D.C. | Fan Speed Indicator | |
| 39802-101 | Kollsman/I.D.C. | ITT Indicator | |
| 4002963-901 | Honeywell | Radio Magnetic Indicator | |
| 4018368-917 | Honeywell | Mode Selector | |
| 4018368-918 | Honeywell | Mode Selector | |
| 4018368-921 | Honeywell | Mode Selector | |
| 4020576-901 | Honeywell | Rate Gyroscope | |
| 4026206-902 | Honeywell | Instrument Remote Controller | |
| 4026206-904 | Honeywell | Instrument Remote Controller | |
| 497-01614 | Meggitt | Oil Pressure Indicator | |
| 501-1105-04 | L3 Avionics | Attitude Indicator | |
| 501-1197-05 | L3 Avionics | Attitude Indicator | |
| 513-24660-501 | Kollsman/I.D.C. | TAS/SAT/TAT Indicator | |
| 518-28007-227 | Kollsman/I.D.C. | Encoding Altimeter | |
| 518-28007-427 | Kollsman/I.D.C. | Encoding Altimeter | |
| 518-28007-429 | Kollsman/I.D.C. | Encoding Altimeter | |
| 518-28007-431 | Kollsman/I.D.C. | Encoding Altimeter | |
| 518-28007-433 | Kollsman/I.D.C. | Encoding Altimeter | |
| 520-3137-307 | Aeronetics | Radio Magnetic Indicator | |
| 540-23989-511 | Kollsman/I.D.C. | Altitude Alerter | |
| 540-23989-512 | Kollsman/I.D.C. | Altitude Alerter | |
| 575-35900-701 | Kollsman/I.D.C. | Maximum Allowable Airspeed /Mach Indicator | |
| 590B-2 | Collins Avionics | Airspeed Sensor | |
| 614E-22B | Collins Avionics | Remote Heading and Course Selector | |
| 614L-12 | Collins Avionics | ADF Control Unit | |
| 614L-13 | Collins Avionics | ADF Control Unit | |
| 620359 | Honeywell | Compensator | |
| 622-0876-001 | Collins Avionics | VOR/LOC Receiver | |
| 622-1204-004 | Collins Avionics | Radio Altitude Indicator | |
| 622-1233-001 | Collins Avionics | Distance Measuring Equipment System | |
| 622-1270-001 | Collins Avionics | Transponder | |
| 622-1334-001 | Collins Avionics | Transceiver | |
| 622-1879-001 | Collins Avionics | Transceiver | |
| 622-1879-002 | Collins Avionics | Transceiver | |
| 622-2012-013 | Collins Avionics | Indicator | |
| 622-2175-001 | Collins Avionics | Indicator | |
| 622-2175-003 | Collins Avionics | Indicator | |
| 622-2362-001 | Collins Avionics | ADF Receiver | |
| 622-2506-008 | Collins Avionics | Radio Magnetic Indicator | |
| 622-2855-001 | Collins Avionics | Radio Altimeter | |
| 622-2937-004 | Collins Avionics | Radio Altitude Indicator | |
| 622-3201-001 | Collins Avionics | Radio Altimeter System | |
| 622-3594-003 | Collins Avionics | Attitude Director Indicator | |
| 622-3594-005 | Collins Avionics | Attitude Director Indicator | |
| 622-3594-007 | Collins Avionics | Attitude Director Indicator | |
| 622-3702-009 | Collins Avionics | Bearing Distance Indicator | |
| 622-3918-002 | Collins Avionics | DME Indicator | |
| 622-3919-002 | Collins Avionics | DME Indicator | |
| 622-3920-002 | Collins Avionics | DME Indicator | |
| 622-4151-003 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4151-005 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4151-007 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4151-013 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4151-017 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4176-002 | Collins Avionics | Horizontal Situation Indicator | |
| 622-4177-001 | Collins Avionics | Heading Course Panel | |
| 622-4177-003 | Collins Avionics | Heading Course Panel | |
| 622-4178-001 | Collins Avionics | Heading Course Panel | |
| 622-4178-003 | Collins Avionics | Heading Course Panel | |
| 622-4808-002 | Collins Avionics | Attitude Director Indicator | |
| 622-5337-001 | Collins Avionics | Transceiver | |
| 622-6137-001 | Collins Avionics | Navigation Receiver | |
| 622-6152-001 | Collins Avionics | VHF COMM Transceiver | |
| 622-6153-001 | Collins Avionics | VHF COMM Transceiver | |
| 622-6238-001 | Collins Avionics | Barometric Altimeter | |
| 622-6263-001 | Collins Avionics | DME Transceiver | |
| 622-6520-005 | Collins Avionics | COMM Control | |
| 622-6521-013 | Collins Avionics | NAV Control | |
| 622-6522-005 | Collins Avionics | ADF Control | |
| 622-6523-005 | Collins Avionics | ATC Control | |
| 622-7318-001 | Collins Avionics | DME Indicator | |
| 6608210-28 | Lear Jet | Indicator | |
| 6608401-5 | Gates-Lear | Indicator | |
| 6608403-3 | Lear Jet | RAM Air Temperature Indicator | |
| 7000466-901 | Honeywell | Attitude Director Indicator | |
| 7000466-905 | Honeywell | Attitude Director Indicator | |
| 7000466-909 | Honeywell | Attitude Director Indicator | |
| 7000469-901 | Honeywell | Horizontal Situation Indicator | |
| 7000469-903 | Honeywell | Horizontal Situation Indicator | |
| 7000622-901 | Honeywell | Vertical Gyro | |
| 772-5140-001 | Collins Avionics | Rate-of-Turn Sensor | |
| 772-5140-002 | Collins Avionics | Rate of Turn Sensor | |
| 772-5140-002 | Collins Avionics | Rate-of-Turn Sensor | |
| 787-6366-002 | Collins Avionics | ADF Control Unit | |
| 787-6366-008 | Collins Avionics | ADF Control Unit | |
| 792-6091-013 | Collins Avionics | Horizontal Situation Indicator | |
| 792-6221-002 | Collins Avionics | Remote Heading and Course Selector | |
| 792-6275-004 | Collins Avionics | ADF Control Unit | |
| 792-6357-006 | Collins Avionics | Attitude Director Indicator | |
| 820-620 | Hickok | Oil Temp Indicator | |
| 820-642 | Hickok | Indicator | |
| 820-663 | Hickok | Indicator | |
| ABU-5/A | Wakmann | Aircraft Clock | |
| AD-650B | Honeywell | Attitude Director Indicator | |
| AD-650C | Honeywell | Attitude Director Indicator | |
| ADF-60A | Collins Avionics | ADF Receiver | |
| ADI-84A | Collins Avionics | Attitude Director Indicator | |
| ADI-85A | Collins Avionics | Attitude Director Indicator | |
| AI-804JG | L3 Avionics | Standby Attitude Indicator | |
| AI-804R | L3 Avionics | Standby Attitude Indicator | |
| ALI-55 | Collins Avionics | Radio Altitude Indicator | |
| ALT-50A | Collins Avionics | Radio Altimeter System | |
| ALT-55B | Collins Avionics | Radio Altimeter | |
| BDI-36 | Collins Avionics | Bearing Distance Indicator | |
| C-12 | Kollsman | Sensitive Altimeter | |
| C-12 | Weston | Temperature Indicator | |
| C-14A | Honeywell | Gyrosyn Compass | |
| C2350-L4-M23 | Airpath | Compass | |
| CDI-5120 | Aeronetics | Course Deviation Indicator | |
| CS-412 | Honeywell | Compensator | |
| CTL-22 | Collins Avionics | COMM Control | |
| CTL-32 | Collins Avionics | NAV Control | |
| CTL-62 | Collins Avionics | ADF Control | |
| CTL-92 | Collins Avionics | ATC Control | |
| DME-40 | Collins Avionics | Distance Measuring Equipment System | |
| DME-42 | Collins Avionics | Distance Measuring Equipment System | |
| HCP-85 | Collins Avionics | Heading Course Panel | |
| HSI-84 | Collins Avionics | Horizontal Situation Indicator | |
| HSI-85 | Collins Avionics | Horizontal Situation Indicator | |
| IND-41 | Collins Avionics | DME Indicator | |
| IND-41A | Collins Avionics | DME Indicator | |
| IND-41B | Collins Avionics | DME Indicator | |
| IND-42C | Collins Avionics | DME Indicator | |
| JG911B14 | Honeywell | Fuel Quantity Indicator | |
| JG911B15 | Honeywell | Fuel Quantity Indicator | |
| JG911B2 | Honeywell | Fuel Quantity Indicator | |
| JG911B4 | Honeywell | Fuel Quantity Indicator | |
| JG911B5 | Honeywell | Fuel Quantity Indicator | |
| KA 158 | Bendix/King | Bridging Amplifier | |
| KA 594 | Bendix/King | Bus Adapter | |
| KTR 953 | Bendix/King | Receiver/Exciter | |
| M811B | Davtron | Digital Clock | |
| M877 | Davtron | Digital Clock | |
| MS-500 | Honeywell | Mode Selector | |
| RD-650A | Honeywell | Horizontal Situation Indicator | |
| RI-206 | Honeywell | Instrument Remote Controller | |
| RMI-36 | Collins Avionics | Radio Magnetic Indicator | |
| SLZ9157-3 | Avionic Specialities | Inertial-Lead Vertical Speed Indicator | |
| TDR-90 | Collins Avionics | Transponder | |
| VG-14A | Honeywell | Vertical Gyro | |
| VHF-20 | Collins Avionics | Communications Transceiver | |
| VHF-22A | Collins Avionics | VHF COMM Transceiver | |
| VHF-22B | Collins Avionics | VHF COMM Transceiver | |
| VIR-30A | Collins Avionics | VOR/LOC Receiver | |
| VIR-32 | Collins Avionics | Navigation Receiver | |
| W33-7510-10ET-20 | Wakmann | Aircraft Clock |