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Registered aircraft · FAA record as of October 2, 2026
N41AC

Pitts Flying Club PITTS S-1S

Valid Wisconsin

N41AC is a Pitts Flying Club PITTS S-1S, a fixed-wing airplane with one motor with a piston engine, built in 1979. It has 1 seat. It is registered to Pitts Flying Club Of Stoughton, a partnership in Stoughton, Wisconsin. The registration is valid: it was issued on March 18, 1980 and expires on October 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated July 25, 1980.

Aircraft

Maker
Pitts Flying Club
Model
PITTS S-1S
Serial number
321G
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming I0360 SER · 180 hp
Seats
1
Year built
1979
Transponder code
A4D1CA (octal 51150712)

Registration

Status
Valid registration
Certificate issued
March 18, 1980
Expires
October 31, 2029
Last FAA action
September 9, 2023
Airworthiness
Experimental · Amateur built · July 25, 1980
FAA region
Great Lakes
FAA record id
00081324

Owner as the FAA publishes it

Name
Pitts Flying Club Of Stoughton
Type
Partnership
Address
839 Hwy 51 RR 2
Stoughton, WI 53589

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.

Earlier use of this number 1

1979-01-08Piper PA-30 · Valid registration

Records check free · 1 to understand · 4 clear

The public federal record on N41AC, 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.

CLEARRegistration and identity

Valid registration to Pitts Flying Club Of Stoughton, a partnership, certificate issued March 18, 1980, expires October 31, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Experimental certificate for amateur built, dated July 25, 1980, consistent with the 1979 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 321G for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N41AC was previously assigned to 1 other aircraft: Piper PA-30 (serial 30-366, cancelled January 8, 1979). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]

NOTERecent registry documents

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]

CLEARAccident and incident record

No NTSB investigation records located under N41AC. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
  4. 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