- Registered owner
- Aircraft 25859 LLC
- Location
- Lake Mary, FL
- Owner type
- LLC
- Serial number
- 25859
- Year built
- 1993
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- December 18, 2024
- Certificate issued
- April 10, 2024
- Expires
- April 30, 2031
- Mode S code
- A4D040
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 412
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1968 | 1 |
|---|---|
| 1969 | 1 |
| 1970 | 4 |
| 1975 | 4 |
| 1976 | 3 |
| 1977 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 1 |
| 1982 | 2 |
| 1983 | 1 |
| 1984 | 2 |
| 1985 | 5 |
| 1986 | 5 |
| 1987 | 2 |
| 1988 | 8 |
| 1989 | 11 |
| 1990 | 23 |
| 1991 | 14 |
| 1992 | 14 |
| 1993 | 10 |
| 1994 | 8 |
| 1995 | 6 |
| 1996 | 5 |
| 1997 | 12 |
| 1998 | 11 |
| 1999 | 15 |
| 2000 | 16 |
| 2001 | 14 |
| 2002 | 11 |
| 2003 | 10 |
| 2004 | 14 |
| 2005 | 15 |
| 2006 | 11 |
| 2007 | 10 |
| 2008 | 26 |
| 2009 | 14 |
| 2010 | 9 |
| 2011 | 10 |
| 2012 | 9 |
| 2013 | 13 |
| 2014 | 15 |
| 2015 | 12 |
| 2016 | 14 |
| 2017 | 19 |
| 2018 | 19 |
| 2019 | 13 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 3 |
See all 486 ADs
Information bulletins that may apply · 17
Advisory, not mandatory.
Airframe · Boeing 737-436
SAIB 2026-18NOSE/TAIL LANDING GEAR, Installation of AeroControlex STC ST01255CH may allow water to leak and freeze on the nose wheel steering cables and prevent pilot from steeringSAIB 2026-01Pitot/Static Anti-Ice SystemSAIB NE-19-03Escape Slide Maintenance Tasks and Intervals - JASC 2565NTSB investigations
No NTSB investigations matched to N409YKMatched 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 Boeing 737-436 aircraft
FAA incident reports
No FAA accident or incident reports matched to N409YKMatched 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 Boeing 737-436 aircraft
Service difficulty reports · 4
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR NACA2026062200001Outflow Valve · failedCABIN ALT WARNING IN CRUISE. UNCONTROLLABLE IN AUTO OR STANDBY. WAS CONTROLLABLE IN MANUAL MODE. CR FLT 320 FOR ABOUT 30 MINS. REMOVED AND REPLACED CABIN PRESS OUTFLOW VALVE, OPS CHECK GOOD REF B737-400 AMM 21-31-11SDR NACA2026050400001Slide · unwanted deployL1 DOOR SLIDE DEPLOYED (INADVERTENT, HUMAN ERROR). REMOVED AND REPLACED L1 DOOR SLIDE ASSY REF AMM 25-61-35-402-003SDR NACA2025052500006Bracket · crackedRH FIXED TRAILING EDGE UPPER INBOARD PANEL ANGLE BRACKET CRACKED. STOP DRILLED CRACK. FAB DBLR 15-5 .050 HEAT TREATED ROCKWELL @33. PRIMED INSTALLED ANGLES REF B737 SRM 57-51-90 AND EO 737-53-00003SDR NACA2025052500005Bracket · crackedLH FIXED TRAILING EDGE UPPER INBD PANEL ANGLE BRACKET CRACKED. STOP DRILLED END OF CRACK. FABRICATED CBER 15-5 050 FOR HEAT TREAT - ROCKWELL TEST @33. PRIMED AND INSTALLED REF B737-400 SRM 51-51-90 AND EO 737-00003
STCs that may be installed · 530
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 530 STCs