Piper PA-18-150
N4384Z is a Piper PA-18-150, a fixed-wing airplane with one motor with a piston engine, built in 1968. It has 2 seats. It is registered to Silent Knights INC, a corporation in Ankeny, Iowa. The registration is valid: it was issued on May 16, 1990 and expires on April 30, 2027. It holds a standard airworthiness certificate for normal, dated May 29, 1968.
Aircraft
- Maker
- Piper
- Model
- PA-18-150 · all PA-18-150s and related versions
- Serial number
- 18-8685
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming 0-320 SERIES · 180 hp
- Seats
- 2
- Year built
- 1968
- Cruising speed
- 97 mph
- Transponder code
- A543D2 (octal 51241722)
Registration
- Status
- Valid registration
- Certificate issued
- May 16, 1990
- Expires
- April 30, 2027
- Last FAA action
- January 22, 2023
- Airworthiness
- Standard · Normal · May 29, 1968
- FAA region
- Central
- FAA record id
- 00652294
Owner as the FAA publishes it
- Name
- Silent Knights INC
- Type
- Corporation
- Address
- C/O Kim Kirschman
406 NW Skyline Dr
Ankeny, IA 50023-8700
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 N4384Z, 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 Silent Knights INC, a corporation, certificate issued May 16, 1990, expires April 30, 2027. No fractional interest recorded. [1]
Standard certificate for normal, dated May 29, 1968, consistent with the 1968 manufacture year. [1]
No earlier tail number is recorded against serial 18-8685 for this model in the deregistered file. [2]
No other airframe has carried N4384Z 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 N4384Z. 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