# N840AS: 1999 Bombardier CL-600-2B19, registration cancelled 2018-03-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 20, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bombardier CL-600-2B19](https://openairdocs.org/model/bombardier-cl-600-2b19) (registry code 1390008)
- Engine: [GE CF34 series](https://openairdocs.org/engine/ge-cf34-series) (registry code 30015)
- Data sheets: [TCDS A21EA-1](https://openairdocs.org/tcds/A21EA-1) (OpenAirDocs)
- Serial number: 7290
- Year built: 1999
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 28, 1999
- Certificate issued: April 1, 2004
- Last registry action: November 15, 2013
- Mode S code: AB7FEA
- Owner when cancelled: [U S Bank Na Trustee](https://openairdocs.org/faa-owner/U%20S%20BANK%20NA%20TRUSTEE)
- Location: [Boston, MA](https://openairdocs.org/faa-place/MA/Boston)
- Owner type: Corporation
- Owner's area on the map: 42.3582° N, 71.0519° W: Placed by OpenAirDocs at the center of ZIP code 02110, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N840AS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=840AS
- Page: https://openairdocs.org/deregistered/N840AS-2018-03-20

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Bombardier CL-600-2B19: https://openairdocs.org/model/bombardier-cl-600-2b19.md

## Service difficulty reports (186, newest 50)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR ASOA2015051912855](https://openairdocs.org/sdr/ASOA2015051912855), May 15, 2015: LIGHT. INTERMITTENT. EMERGENCY LIGHTS INTERMITTENT, F/A'S SWITCH WAS IN THE ON POSITION. PERFORMED OPS TEST OF THE EMERGENCY LIGHTS IAW AMM 33-51-00. OPS TEST GOOD.
- [SDR ASOA2014111311639](https://openairdocs.org/sdr/ASOA2014111311639), Nov 8, 2014: ISOLATOR. CRACKED. BS 621 BULKHEAD, INSOLATORS ARE CRACKED. R & R THE DAMAGED ISOLATORS IAW SRM 51-42-06.
- [SDR ASOA2014090311176](https://openairdocs.org/sdr/ASOA2014090311176), Aug 29, 2014: FITTING. WORN. LEFT OTBD FLAP ALIGNMENT FITTING, HAS WEAR DAMAGE DUE TO ROLLER FITTING ASSY CONTACT. AFTER ATTEMPT TO APPLY GREO 601R-57-51-143 REPAIRS, IT WAS FOUND THAT FURT
- [SDR ASOA2013122709708](https://openairdocs.org/sdr/ASOA2013122709708), Dec 19, 2013: CHARGER. INOPERATIVE. DURING OPS CHECK OF EMERGENCY LIGHTS FOUND NR 1 CEILING FLOOD LIGHT INOPERATIVE. R & R NR 1 CHARGER ASSY IAW AMM 33-51-05-000-801, 33-51-05-400-801. OPS CHECKED
- [SDR ASOA2013122709707](https://openairdocs.org/sdr/ASOA2013122709707), Dec 18, 2013: WIRE. BROKEN. DURING OPS TEST OF THE EMERGENCY EXIT LIGHTS THE FLOOR PROXIMITY LIGHT ON THE WARDROBE WOULD NOT ILLUMINATE. FOUND BROKEN WIRE ON CONNECTOR P13LY. INSTALLED NEW
- [SDR ASOA2013122709706](https://openairdocs.org/sdr/ASOA2013122709706), Dec 11, 2013: BULKHEAD WEB. CRACKED. REAR PRESSURE BULKHEAD WEB FORWARD FACE IS CRACKED AT BL 0 APPROX 8 INCHES BELOW WL 120.43. COMPLIED WITH ECTC REO 601R-53-61-1274 AND MET ALL REQUIREMENTS OF R
- [SDR ASOA2013122709705](https://openairdocs.org/sdr/ASOA2013122709705), Dec 7, 2013: FLOORBEAM. CORRODED. CORROSION ON RBL 9 FLOORBEAM AT BS 409. FOUND OUT OF LIMITS IAW SRM TR 53-27. REPAIRED IAW REO 601R-53-31-807 AND SRM 51-42-06, 51-42-15 51-42-20 AND 51-42-34.
- [SDR ASOA2013122709709](https://openairdocs.org/sdr/ASOA2013122709709), Dec 3, 2013: ANGLE. CRACKED. FWD PAX DOOR ANCHOR FITTING FWD ANGLE CRACKED. REPLACED ANCHOR FITTING ASSY IAW AMM 52-11-17-400-801 AND AMM SUPPLEMENT 52-11-17, REV C.
- [SDR ASOA2013122709704](https://openairdocs.org/sdr/ASOA2013122709704), Dec 3, 2013: SILL. CORRODED. MINOR CORROSION AROUND THE FASTENER HOLES ON THE RT SILL PLATE BETWEEN BS 559+80 - 521. COMPLIED WITH EC/TC REO 601R-53-00-526 01 AND GREO 601R-53-00-526 REV. M
- [SDR ASOA2013122709703](https://openairdocs.org/sdr/ASOA2013122709703), Dec 3, 2013: SILL. CORRODED. MINOR CORROSION AROUND THE SCREW HOLES BETWEEN FS 559+64 - 559+80 ON SILL PLATE RT SIDE. COMPLIED WITH ECTC REO 601R-55-00-526-01 AND GREO 601R-53-00-526 REV. M
- [SDR ASOA2013122709702](https://openairdocs.org/sdr/ASOA2013122709702), Dec 3, 2013: SEAT TRACK. CORRODED. RBL 9 SEAT TRACK HAS MULTIPLE AREAS OF CORROSION FROM BS 394-409 + 128. COMPLIED IAW REO 601R-53-00-485.
- [SDR ASOA2013122709701](https://openairdocs.org/sdr/ASOA2013122709701), Dec 3, 2013: FLOOR SUPPORT. CORRODED. CABIN FLOOR SUPPORT HAS CORROSION RBL 45. BLENDED CORROSION IAW SRM 51-21-06. FOUND TO BE OUT OF LIMITS IAW SRM TR 53-27. REPAIRED IAW EA 20-2013-144.
- [SDR ASOA2013122709700](https://openairdocs.org/sdr/ASOA2013122709700), Dec 3, 2013: RETAINER. BENT. ASD SEAL AT DOOR HINGE AFT SEAL RETAINER IS BENT OVER ON TOP OF THE SEAL. REMOVED SEAL RETAINER IAW SRM 51-42-13. COMPLIED WITH ECTC REO 601R-52-11-915 IAW REO 
- [SDR ASOA2013121309631](https://openairdocs.org/sdr/ASOA2013121309631), Dec 3, 2013: CARGO TRACK. CORRODED. CARGO TRACK AT RBL 9 BS 574 TO 559+112 HAS MINOR CORROSION. REMOVED AND INSTALLED NEW SERVCIABLE CARGO TRACK IAW SRM 51-41-02.
- [SDR ASOA2013121309630](https://openairdocs.org/sdr/ASOA2013121309630), Dec 3, 2013: SEAT TRACK. CORRODED. RBL 9 SEAT TRACK HAS MULTIPLE AREAS OF CORROSION FROM BS 364-394. REPAIRED IAW REO 601R-53-00-485.
- [SDR ASOA2013121309629](https://openairdocs.org/sdr/ASOA2013121309629), Dec 3, 2013: SEAT TRACK. CORRODED. LBL 9 SEAT TRACK HAS MULTIPLE AREAS OF CORROSION FROM BS 394-409 + 128 REPAIRED IAW REO 601R-53-00-485.
- [SDR ASOA2013121309628](https://openairdocs.org/sdr/ASOA2013121309628), Dec 3, 2013: SEAT TRACK. CORRODED. LBL 9 SEAT TRACK HAS MULTIPLE AREAS OF CORROSION FROM BS 364-394. REPAIRED IAW REO 601R-53-00-482 AND 601R-53-00-485.
- [SDR ASOA2013121309627](https://openairdocs.org/sdr/ASOA2013121309627), Dec 3, 2013: PRESSURE PANEL. CORRODED. LEFT SIDE PRESSURE FLOOR OVER WING BOX HAS CORROSION BS 439-529. REPAIRED IAW EC/TC REO 601R-53-41-660-01 AND REO 601R-53-41-666, REV C. MAJOR REPAIR.
- [SDR ASOA2013122709699](https://openairdocs.org/sdr/ASOA2013122709699), Dec 1, 2013: SKIN. DENTED. THERE IS A DENT ABOVE THE AFT EQUIPMENT BAY AT FS 654.5 - 672.5, S0 TO S1R. APPEARS TO HAVE BEEN PREVIOUSLY FILLED WITH FILLER. ACCOMPLISHED REPAIR PROCEDURES 4
- [SDR ASOA2013072408764](https://openairdocs.org/sdr/ASOA2013072408764), Jul 21, 2013: GLOWSTRIP. MISSING. PHOTOLUMINSCENT STRIP, ROW 1AB HAS COME OFF. INSTALLED NEW 2 WAY TAPE ON PHOTOLUMINACENT STRIP IAW AMM 25-60-01. OK FOR SVC.
- [SDR ASOA2013031503204](https://openairdocs.org/sdr/ASOA2013031503204), Mar 11, 2013: FLASHLIGHT. INOPERATIVE. F/A FLASHLIGHT INOPERATIVE. R & R FLASHLIGHT. OPS CHECKED GOOD IAW AMM 25-61-00.
- [SDR ASOA2012113002588](https://openairdocs.org/sdr/ASOA2012113002588), Nov 29, 2012: FIRE LOOP. MALFUNCTIONED. RECEIVED LT 14TH DUCT WARNING MESSAGE AT FL 280. RAN QRH PROCEDURE AND MESSAGE DID NOT EXTINGUISH. EMERGENCY DECLARED, LANDED AND MESSAGE FINALLY WENT OUT PRIOR
- [SDR ASOA2012071601907](https://openairdocs.org/sdr/ASOA2012071601907), Jul 11, 2012: SENSOR. BROKEN. GEAR DISAGREE WARNING MESSAGE ON TAKEOFF. ASSOCIATED MESSAGE: WOW INPUT CAUTION, WOW OUTPUT FAIL STATUS, NOSE DOOR POEN WARNING. A/C RETURNED TO DEPARTURE AFTER
- [SDR ASOA2012071801928](https://openairdocs.org/sdr/ASOA2012071801928), Jul 10, 2012: PRIORITY VALVE. FAILED. AFTER TAKEOFF AND AFTER SELECTING LANDING GEAR HANDLE UP, MLG CAME UP NOSE DID NOT EICAS MESSAGE POSTED ON ED1 TOP TO BOTTOM. NOSE DOOR OPEN WARNING, GEAR DISAG
- [SDR ASOA201201772](https://openairdocs.org/sdr/ASOA201201772), Jun 6, 2012: BALLAST. OVERHEATED. COCKPIT FILLED WITH ELECTRICAL FUMES IN FLIGHT. CONSISTENT DISPERSION INCREASE AND DECREASE WITH THRUST LEVERS, EMERGENCY DECLARED, DIVERTED. FOUND GALLEY LIGHT
- [SDR ASOA201200263](https://openairdocs.org/sdr/ASOA201200263), Jan 24, 2012: FLOORBEAM. CORRODED. RT SIDE FS 349 FLOORBEAM CORRODED ON OTBD END. REPAIRED IAW REO 601R-53-21-2255.
- [SDR ASOA201200216](https://openairdocs.org/sdr/ASOA201200216), Jan 18, 2012: FRAME. CORRODED. AFT FACE OF FRAME, UNDER AVIONICS FLOORBOARD AT FS 319.70 APPEARS TO HAVE CORROSION UNDER PAINT.
- [SDR ASOA201200214](https://openairdocs.org/sdr/ASOA201200214), Jan 18, 2012: SEAT TRACK. CORRODED. RT SEAT TRACK CORRODED BETWEEN FS 399.5 & FS 409+32.
- [SDR ASOA201200212](https://openairdocs.org/sdr/ASOA201200212), Jan 18, 2012: SEAT TRACK. CORRODED. RT SEAT TRACK CORRODED FROM FS 364 TO FS 399.50.
- [SDR ASOA201200210](https://openairdocs.org/sdr/ASOA201200210), Jan 18, 2012: FRAME. CORRODED. FWD FACE OF FRAME, UNDER AVIONICS FLOORBOARD AT FS 349.0. APPEARS TO HAVE CORROSION UNDER PAINT. (CLOSED)
- [SDR ASOA201200208](https://openairdocs.org/sdr/ASOA201200208), Jan 18, 2012: ANGLE. CORRODED. PAX DOOR FLOOR SUPPORT SILL ANGLE CORRODED.
- [SDR ASOA201200206](https://openairdocs.org/sdr/ASOA201200206), Jan 18, 2012: ANGLE. CORRODED. SERVICE DOOR LOWER SILL ANGLE IS CORRODED BEYOND LIMITS AT FWD END. (SDR CLOSED)
- [SDR ASOA201200204](https://openairdocs.org/sdr/ASOA201200204), Jan 18, 2012: FLOORBEAM. CORRODED. RT SIDE FS 349 FLOORBEAM IS CORRODED ON OTBD END.
- [SDR ASOA201200184](https://openairdocs.org/sdr/ASOA201200184), Jan 17, 2012: STRUCTURE. CRACKED. PAX DOOR EDGE MEMBER CRACKED AFT SIDE. REPAIRED IAW REO 601R-52-11-279.
- [SDR ASOA201200183](https://openairdocs.org/sdr/ASOA201200183), Jan 17, 2012: FLOORBEAM. CORRODED. FS 349 FLOORBEAM IS CORRODED ON OTBD END. REPAIRED IAW REO 601R-53-21-2250.
- [SDR ASOA201200173](https://openairdocs.org/sdr/ASOA201200173), Jan 16, 2012: ANGLE. CRACKED. LEFT FS 621-625 OBLIQUE ANGLE CRACKED. R & R ANGLE IAW SRM 51-42-21.
- [SDR ASOA201200172](https://openairdocs.org/sdr/ASOA201200172), Jan 16, 2012: ISOLATOR. CRACKED. ISOLATOR ON FS 621 BULKHEAD BROKEN. R & R ISOLATOR IAW SRM 521-42-06.
- [SDR ASOA201200171](https://openairdocs.org/sdr/ASOA201200171), Jan 16, 2012: FRAME. CORRODED. FWD FACE OF FRAME UNDER AVIONICS FLOORBOARD AT FS 349.00, APPEARS TO HAVE CORROSION UNDER PAINT.
- [SDR ASOA201200158](https://openairdocs.org/sdr/ASOA201200158), Jan 13, 2012: FRAME. CORRODED. FWD FACE OF FRAME, UNDER AVIONICS FLOORBOARD, AT FS 349.00 BY DRAIN TUBE APPEARS TO HAVE UNDERLYING CORROSION UNDER PAINT. REPAIRED IAW SRM 51-42-06.
- [SDR ASOA201200154](https://openairdocs.org/sdr/ASOA201200154), Jan 13, 2012: FRAME. CORRODED. FWD FACE OF FRAME, UNDER AVIONICS FLOORBOARD, AT FS 349.00 BY DRAIN TUBE APPEARS TO HAVE UNDERLYING CORROSION UNDER PAINT. REPAIRED IAW SRM 51-42-06.
- [SDR ASOA201200149](https://openairdocs.org/sdr/ASOA201200149), Jan 12, 2012: BULKHEAD WEB. CRACKED. FOUND REAR PRESSURE BULKHEAD WEB LBL 27.50, WL 130 HAS A CRACK INDICATION APPROX .2" IN LENGTH 100 PERCENT FSH, FAILED NDT INSPECTION. REPAIRED IAW REO 601R-53-
- [SDR ASOA201200148](https://openairdocs.org/sdr/ASOA201200148), Jan 12, 2012: FLOORBEAM. CORRODED. RT SIDE FS 349 FLOORBEAM IS CORRODED ON OTBD END. REMOVED CORROSION IAW SRM 51-21-06, STEP 3. FOUND TO BE OUT OF LIMITS. REMOVED DAMAGE IAW REO 601R-53-21-2250,
- [SDR ASOA201200147](https://openairdocs.org/sdr/ASOA201200147), Jan 12, 2012: SEAT TRACK. CORRODED. RT CABIN FLOOR SEAT TRACK CORRODED BETWEEN FS 399.50 AND FS 409.00+32. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-420-001.
- [SDR ASOA201200146](https://openairdocs.org/sdr/ASOA201200146), Jan 12, 2012: SEAT TRACK. CORRODED. RT CABIN FLOOR SEAT TRACK CORRODED FROM FS 364 TO FS 399.50. BLENDED CORROSION AND FOUND SEAT TRACK TO BE OUT OF LIMITS IAW SRM 53-21-49. REMOVED UNSERVICEABLE 
- [SDR ASOA201200266](https://openairdocs.org/sdr/ASOA201200266), Jan 10, 2012: FRAME. CORRODED. AFT SIDE OF FRAME (UNDER AVIONICS FLOORBOARD) AT FS 333.0 CORRODED. REMOVED CORROSION IAW SRM 51-21-00, 51-21-06 AND 53-00-00N, FIG 101, FOUND TO BE OUT OF LIMI
- [SDR ASOA201200072](https://openairdocs.org/sdr/ASOA201200072), Jan 10, 2012: FRAME. CORRODED. FWD FACE OF FRAME AT FS 349.0 BY DRAIN TUBE APPEARS TO HAVE CORROSION UNDER PAINT. REMOVED CORROSION IAW SRM 51-21-00, 51-21-06 AND 53-00-00, FIG 101 AND FOUND 
- [SDR ASOA201200071](https://openairdocs.org/sdr/ASOA201200071), Jan 10, 2012: FRAME. CORRODED. AFT FACE OF FRAME UNDER AVIONICS FLOORBOARD AT FS 319.70 BY DRAIN TUBE APPEARS TO HAVE CORROSION UNDER PAINT. REMOVED CORROSION IAW SRM 51-21-00, 51-21-06 AND 5
- [SDR ASOA201200070](https://openairdocs.org/sdr/ASOA201200070), Jan 10, 2012: FLOORBEAM. CRACKED. FS 280, LBL 9 AND RBL 9 INBD FLOORBEAM ANGLE CRACKED. FABRICATED NEW FLOORBEAM SUPPORT ANGLE IAW REO 601R-53-11-926, REV B NOTE: 20. REMOVED OLD FLOORBEAM ANGLE
- [SDR ASOA201200069](https://openairdocs.org/sdr/ASOA201200069), Jan 10, 2012: SUPPORT BRACKET. CRACKED. RT WINDSHIELD SIDE POST SUPPORT BRACKET CRACKED. R & R WINDSHIELD SUPPORT BRACKET IAW SRM 51-42-21.
- [SDR ASOA201200086](https://openairdocs.org/sdr/ASOA201200086), Jan 9, 2012: ISOLATOR. BROKEN. TWO ISOLATORS BROKEN ON AFT BULKHEAD. NEW MOUNT ISOLATORS INSTALLED ON AFT BULKHEAD IAW SRM 51-42-13.

All 186: https://openairdocs.org/deregistered/N840AS-2018-03-20/reports.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20010412008399I](https://openairdocs.org/incident/20010412008399I), Apr 12, 2001: Cndair CL6002B19 (N840AS), New York, NY. (-23)See attached

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.