- Registered owner
- Northrop Grumman Systems Corp
- Location
- El Segundo, CA
- Owner type
- Corporation
- Serial number
- 377
- Year built
- 1994
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Experimental, research and development
- Airworthiness date
- August 1, 2025
- Certificate issued
- January 5, 2012
- Expires
- January 31, 2028
- Mode S code
- ADBAB0
Dehavilland DHC-8-106TCDS A13NMAirframe · Dehavilland DHC-8-106TCDS E20NEEngine · Pratt & Whitney Canada PW121
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 162
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1986 | 2 |
|---|---|
| 1987 | 2 |
| 1988 | 3 |
| 1989 | 7 |
| 1990 | 8 |
| 1991 | 4 |
| 1992 | 1 |
| 1993 | 7 |
| 1994 | 10 |
| 1995 | 5 |
| 1996 | 6 |
| 1997 | 4 |
| 1998 | 8 |
| 1999 | 7 |
| 2000 | 5 |
| 2001 | 7 |
| 2002 | 6 |
| 2003 | 4 |
| 2004 | 11 |
| 2005 | 6 |
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 2 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 5 |
| 2013 | 5 |
| 2014 | 6 |
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 1 |
| 2026 | 2 |
Airframe · Dehavilland DHC-8-106
AD 2026-11-06Hardware; Standard practices/structuresAD 2026-13-02NavigationAD 2021-19-11Flight controlsInformation bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N984HAMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Dehavilland DHC-8-106 aircraft
FAA incident reports
No FAA accident or incident reports matched to N984HAMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Dehavilland DHC-8-106 aircraft
Service difficulty reports · 19
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR HNAA2009011200390Battery · dischargedLT AFT EMERGENCY LIGHT EXTERIOR LIGHT INOPERATIVE. R&R EMERGENCY LIGHT BATTERY BASE AT 3351 PS3 AT ROW 3. IAW MM 33-51-00.SDR HNAA2009011200391Battery · dischargedEMERGENCY CEILING LIGHT INOPERATIVE IN ROW 1 AND ROW 7. R&R LIGHT BATTERY BASE AT 3351 PS3 AT ROW 3 IAW 33-51-00.SDR HNAA2008101600309Collar · debondedMINOR PROP VIBRATION NR 1 PROP FELT ON TAXI OUT. CLT MAINT INSPECTED FOUND A BLADE COLLAR DISBONDED. REMOVED BLADE COLLAR HALF PER HAM STAND 61-10-00 DNAA ITEM PLACED ON 10 FLIGHT HOUR DMT FOR BLADE REMOVAL AND REPLACEMENT. ROA MAINT REMOVED AND REPLACED NR
See all 19 reportsSTCs that may be installed · 146
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 146 STCs