N421DH is a 1978 Cessna 421C (fixed wing multi engine) with serial number 421C-0523, registered in Conroe, TX. Its FAA registration is valid and runs until Oct 31, 2033; the renewal window opens on Apr 30, 2033. It is powered by a Cont Motor GTSI0-520-F-K rated at 435 hp. Its airworthiness certificate is in the standard class (normal), issued Sep 13, 1978. It is one of 496 421C aircraft in the FAA registry, 84 of them registered in Texas. About 46% of them were built after it.
2555days left
Registration expiresOct 31, 2033
Today
Registration
- FAA status
- Valid registration
- Expires
- Oct 31, 2033
- Registrant type
- LLC
- Registered owner
- BARSH AVIATION LLC
- Location
- Conroe, TX
- Local FAA office (FSDO)
- Houston FSDO (HOU FSDO) · (281) 929-7000 or (888) 285-2127
- Certificate issued
- Oct 21, 2026
- Last FAA action
- Oct 21, 2026
- Mode S code (hex)
- A4FFA9
- Mode S code (octal)
- 51177651
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- CESSNA
- Model
- 421C
- Type certificate (TCDS)
- A7CE (Textron Aviation Inc.)
- Year manufactured
- 1978
- Serial number
- 421C-0523
- Aircraft type
- Fixed wing multi engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR GTSI0-520-F-K (435 hp)
- Engines / seats
- 2 / 8
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Sep 13, 1978
- Approved operations
- Normal
Public airports near Conroe
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Conroe/North Houston Regional Houston, TX | KCXO | 4 mi | Towered | 100LL, A |
| David Wayne Hooks Memorial Houston, TX | KDWH | 19 mi | Towered | 100LL, A1+ |
| Dan Jones International Houston, TX | T51 | 23 mi | Non-towered | 100LL |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
Changes seen in the FAA file
- Registration renewed, now expires Oct 31, 2033
- City: Garland → Conroe
- Registered owner: Nana Unlimited Llc → Barsh Aviation Llc
- New registration certificate issued on Oct 21, 2026
CheckAero compares the daily FAA registry files since Oct 21, 2026; earlier changes are not in this log.