# Learjet 35A - Type: Aircraft model (FAA registry) - Registry codes: 5170802, 5170711 - Manufacturer (registry): LEARJET INC · LEARJET CORP - Model: 35A - Aircraft type: Fixed wing multi engine - Engines: 2 - Seats: 10 - Data sheet: TCDS A10CE - Registered aircraft: 24 - Page: https://openairdocs.org/model/learjet-35a ## ADs that may apply - [AD 2022-05-01](https://openairdocs.org/ad/2022-05-01): Spoilers · Learjet 35, 35A (C-21A), 36 and 5 more. Effective Mar 9, 2022 - [AD 2018-19-04](https://openairdocs.org/ad/2018-19-04): TE Flap Control System · Learjet 28, 29, 31 and 9 more. Effective Oct 23, 2018 - [AD 2007-17-17](https://openairdocs.org/ad/2007-17-17): Unsealed gaps on the pylon side of the engine firewall · Learjet 31, 31A, 35 and 7 more. Effective Oct 2, 2007 - [AD 2007-04-18](https://openairdocs.org/ad/2007-04-18): Left- and right-hand standby fuel pump switches · Learjet 23, 24, 24A and 25 more. Effective Mar 23, 2007 - [AD 2005-13-36](https://openairdocs.org/ad/2005-13-36): Center ball of the aileron control cable · Learjet 23, 24, 24A and 21 more. Effective Aug 9, 2005 - [AD 2004-03-08](https://openairdocs.org/ad/2004-03-08): Drag Angles of Fuselage and Engine Pylons · Learjet 31, 31A, 35 and 3 more. Effective Mar 15, 2004 - [AD 2001-07-11](https://openairdocs.org/ad/2001-07-11): Main Landing Gear Tires · Learjet 23, 24, 24A and 25 more. Effective May 1, 2001 - [AD 2000-24-19](https://openairdocs.org/ad/2000-24-19): Flightcrew Oxygen Masks · Learjet 35, 35A (C-21A), 36 and 1 more. Effective Jan 4, 2001 - [AD 95-19-04 R1 RES](https://openairdocs.org/ad/95-19-04-R1-RES): Omega Navigation System · Learjet 35, 35A (C-21A), 36 and 4 more. Effective Mar 27, 2000 - [AD 99-23-19](https://openairdocs.org/ad/99-23-19): Spoiler Actuator · Learjet 31, 31A, 35 and 2 more. Effective Dec 21, 1999 - [AD 97-05-03 R1](https://openairdocs.org/ad/97-05-03-R1): Global Positioning Systems · BAE Systems Avro 146-RJ100A, BAe 146-200A, Jetstream Model 4101 and 27 more. Effective Apr 20, 1999 - [AD 98-06-28](https://openairdocs.org/ad/98-06-28): Auxiliary Cabin Heater Relay Box AWG Wire · Learjet 31 and 35A (C-21A). Effective Apr 24, 1998 - [AD 96-19-13](https://openairdocs.org/ad/96-19-13): Operating Mach Limit · Learjet 35, 35A (C-21A), 36 and 1 more. Effective Oct 22, 1996 - [AD 95-22-01](https://openairdocs.org/ad/95-22-01): Fluorescent Lighting System · Aerospace Lighting Fluorescent lighting systems, A310-203, A310-204 and 74 more. Effective Dec 4, 1995 - [AD 95-20-03](https://openairdocs.org/ad/95-20-03): Airplane Flight Manual (AFM) - Altitude Limitations · Learjet 24, 24A, 24B and 24 more. Effective Nov 2, 1995 - [AD 92-19-12](https://openairdocs.org/ad/92-19-12): Oxygen Plumbing & Map Light Wires · Learjet 23, 24, 24A and 22 more. Effective Nov 17, 1992 - [AD 91-03-08](https://openairdocs.org/ad/91-03-08): Fluorescent Lighting Systems · Learjet 31, 35, 35A (C-21A) and 5 more. Effective Feb 12, 1991 - [AD 89-12-01](https://openairdocs.org/ad/89-12-01): Drag Chute Riser · Learjet 24, 24A, 24B and 22 more. Effective Jul 3, 1989 - [AD 86-05-05 R1](https://openairdocs.org/ad/86-05-05-R1): Battery Vent System · Learjet 23, 24, 24A and 20 more. Effective Jan 19, 1988 - [AD 87-04-06](https://openairdocs.org/ad/87-04-06): Autopilot/Flight Director · Learjet 35, 35A (C-21A), 36 and 4 more. Effective Mar 9, 1987 - [AD 87-02-06](https://openairdocs.org/ad/87-02-06): Engine Mounts · Learjet 35, 35A (C-21A), 36 and 4 more. Effective Feb 6, 1987 - [AD 86-22-05](https://openairdocs.org/ad/86-22-05): Flap Sector Mounting Brackets Inspection · Learjet 23, 24, 24A and 23 more. Effective Nov 10, 1986 - [AD 82-01-05 R2](https://openairdocs.org/ad/82-01-05-R2): Stall Warning Accelerometer Unit · Learjet 23, 24, 24A and 16 more. Effective Apr 10, 1986 - [AD 85-16-04](https://openairdocs.org/ad/85-16-04): Aileron · Raisbeck Mark IV performance system (STC SA766NW). Effective Sep 6, 1985 - [AD 80-19-11 R1](https://openairdocs.org/ad/80-19-11-R1): Automatic Flight Control and Stall Warning Systems · Learjet 23, 24, 24A and 20 more. Effective May 20, 1985 - [AD 84-19-06](https://openairdocs.org/ad/84-19-06): Tab Control System · Learjet 24, 24A, 24B and 22 more. Effective Oct 22, 1984 - [AD 79-08-01 R1](https://openairdocs.org/ad/79-08-01-R1): Thrust Reversers · Learjet 35, 35A (C-21A), 36 and 1 more. Effective Apr 19, 1982 - [AD 81-13-07](https://openairdocs.org/ad/81-13-07): Change to AFM Fuel Starvation · Learjet 23, 24, 24A and 20 more. Effective Jun 25, 1981 - [AD 80-19-09 R1](https://openairdocs.org/ad/80-19-09-R1): Jet Pumps · Learjet 23, 24, 24A and 20 more. Effective Dec 11, 1980 - [AD 80-17-11](https://openairdocs.org/ad/80-17-11): Airspeed Warning Placard · Learjet 35, 35A (C-21A), 36 and 1 more. Effective Aug 28, 1980 - [AD 80-07-09](https://openairdocs.org/ad/80-07-09): Cabin Main Entrance Upper Door · Learjet 23, 24, 24A and 20 more. Effective May 1, 1980 - [AD 80-06-02](https://openairdocs.org/ad/80-06-02): Electrical System · Learjet 35, 35A (C-21A), 36 and 1 more. Effective Mar 24, 1980 - [AD 78-16-03](https://openairdocs.org/ad/78-16-03): Refrigeration Condenser Fan · Learjet 23, 24, 24A and 18 more. Effective Aug 17, 1978 Historical (superseded or no longer in force): AD 96-11-07, AD 95-19-04 ## NTSB investigations (5) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB ERA20CA120](https://openairdocs.org/ntsb/ERA20CA120), Feb 29, 2020: Learjet 35 (N721EC), Altoona, PA, substantial damage. Probable cause: The pilot flying's improper lateral bank control during a go-around in gusting wind conditions, which resulted in the left-wing tip tank striking the runway. - [NTSB DEN08LA013](https://openairdocs.org/ntsb/DEN08LA013), Oct 17, 2007: Learjet 35A (N31MC), Goodland, KS, substantial damage. Probable cause: The pilot's failure to maintain aircraft control during the landing. - [NTSB CHI07CA058](https://openairdocs.org/ntsb/CHI07CA058), Jan 10, 2007: Learjet 35A (N40AN), Columbus, OH, substantial damage. Probable cause: The pilot's failure to maintain aircraft control during an inflight maneuver which resulted in the design stress limits of the airplane being exceeded. A factor was the excessive airspeed encountered… - [NTSB NYC03FA173](https://openairdocs.org/ntsb/NYC03FA173), Aug 4, 2003: Learjet 35A (N135PT), Groton, CT, destroyed, 2 fatal. Probable cause: The first officer's inadvertent retraction of the flaps during the low altitude maneuvering, which resulted in the inadvertent stall and subsequent in-flight collision with a residential home.… - [NTSB CHI88IA217](https://openairdocs.org/ntsb/CHI88IA217), Aug 19, 1988: Bell 206L (N295CK), Indianapolis, IN, incident, no damage ## FAA accident and incident reports (8) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20210609022279I](https://openairdocs.org/incident/20210609022279I), Jun 9, 2021: Learjet Inc 35A (N352CK), Lagrange, GA, Minor damage. On 6/9/21 flying into klgc at 0810Z. When coming in on the visual runway 13 touchdown at the 1000 foot markers and 500 feet down the runway the pilot saw the… - [Accident 20200229022279A](https://openairdocs.org/incident/20200229022279A), Feb 29, 2020: Learjet Inc 35A (N721EC), Martinsburg, PA, Substantial damage. Pilot departed (abe) airport allentown, PA. En-route to Altoona Pa. (Aoo). Pilot was on the ILS runway 21. Pilot broke out in VFR conditions and was in the… - [Incident 20131028021319I](https://openairdocs.org/incident/20131028021319I), Oct 28, 2013: Learjet Inc 35A (N542LM), Kodiak, AK, Minor damage. The aircraft departed adq and sustained a bird strike 1/2 mile off the departure end of rwy 7. The bird struck the right outboard leading edge of the wing. No… - [Accident 20071017828859A](https://openairdocs.org/incident/20071017828859A), Oct 17, 2007: Lear 35A (N31MC), Goodland, KS, Substantial damage. (-23) Following the ILS approach to runway 30 at Goodland municipal airport (gld) in instrument meteorological conditions, (200 feet overcast and visibility 1… - [Accident 20070110002269A](https://openairdocs.org/incident/20070110002269A), Jan 10, 2007: Lear 35A (N40AN), Beaver, OH, Destroyed. (-23) On January 10, 2007, the pilot [privacy data omitted], the pilot in command of Learjet 35A, N40AN, operating star-check route 141 from jacksonville,… - [Incident 20040215006909I](https://openairdocs.org/incident/20040215006909I), Feb 15, 2004: Lear 35A (N405GJ), Chicago/West Ch, IL. (-23) During landing rollout at Dupage county airport (dpa), the pilot in command applied brakes and had no braking action. Aircraft veered off right side of… - [Accident 20030804024289A](https://openairdocs.org/incident/20030804024289A), Aug 4, 2003: Lear 35A (N135PT), Groton - New Lo, CT, Destroyed, 2 fatal. (-23) Initial indications are that the aircraft stalled in a high angle of bank/slow speed turn to final. Investigation continues. - [Incident 19911016054309I](https://openairdocs.org/incident/19911016054309I), Oct 16, 1991: Doug DC3CS1C3G (N31MC), San Juan, Puerto Rico. Right brake broke while taxiing. Sprayed hydraulic fluid. Aircraft veered on and off runway. Stopped in grass. ## Complete lists - aircraft: 24, https://openairdocs.org/model/learjet-35a/aircraft - ads: 35, https://openairdocs.org/model/learjet-35a/ads - incidents: 8, https://openairdocs.org/model/learjet-35a/incidents --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.