The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Registered aircraft · FAA record as of October 2, 2026
N100C

Wright Beaumont B LANCAIR IV P

Valid Montana

N100C is a Wright Beaumont B LANCAIR IV P, a fixed-wing airplane with one motor with a piston engine, built in 2001. It has 4 seats. It is registered to 4Th Quarter LLC, an LLC in Missoula, Montana. The registration is valid: it was issued on February 9, 2018 and expires on February 29, 2028. It holds an experimental airworthiness certificate for amateur built, dated November 4, 2008.

Aircraft

Maker
Wright Beaumont B
Model
LANCAIR IV P
Serial number
LIV-032
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
4
Year built
2001
Kit
LANCAIR INTL INC LANCAIR IV P
Transponder code
A004E6 (octal 50002346)

Registration

Status
Valid registration
Certificate issued
February 9, 2018
Expires
February 29, 2028
Last FAA action
April 21, 2023
Airworthiness
Experimental · Amateur built · November 4, 2008
FAA region
Northwest Mountain
FAA record id
00483657

Owner as the FAA publishes it

Name
4Th Quarter LLC
Type
LLC
Address
PO Box 7967
Missoula, MT 59807-7967

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 · 1 to understand · 4 clear

The public federal record on N100C, 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 4Th Quarter LLC, an LLC, certificate issued February 9, 2018, expires February 29, 2028. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated November 4, 2008, 7 years after the 2001 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial LIV-032 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N100C according to the deregistered file. [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 N100C. 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 September 30, 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