Cessna 402B
N4537Q is a Cessna 402B, a fixed-wing airplane with more than one motor with a piston engine, built in 1972. It has 10 seats. It is registered to Instant Security Service INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on June 23, 2011 and expires on June 30, 2027. It holds a standard airworthiness certificate for normal, dated February 24, 1973.
Aircraft
- Maker
- Cessna
- Model
- 402B · all 402Bs and related versions
- Serial number
- 402B0343
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · Cont Motor TSIO-520 SER · 300 hp
- Seats
- 10
- Year built
- 1972
- Cruising speed
- 198 mph
- Transponder code
- A5809D (octal 51300235)
Registration
- Status
- Valid registration
- Certificate issued
- June 23, 2011
- Expires
- June 30, 2027
- Last FAA action
- January 22, 2023
- Airworthiness
- Standard · Normal · February 24, 1973
- FAA region
- Eastern
- FAA record id
- 00262844
Owner as the FAA publishes it
- Name
- Instant Security Service INC
- Type
- Corporation
- Address
- 3511 Silverside Rd Ste 105
Wilmington, DE 19810-4902
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 0 to understand · 5 clear
The public federal record on N4537Q, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Instant Security Service INC, a corporation, certificate issued June 23, 2011, expires June 30, 2027. No fractional interest recorded. [1]
Standard certificate for normal, dated February 24, 1973, consistent with the 1972 manufacture year. [1]
No earlier tail number is recorded against serial 402B0343 for this model in the deregistered file. [2]
No other airframe has carried N4537Q according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N4537Q. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data