The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Registered aircraft · FAA record as of October 2, 2026
N55MM

Cirrus Design Corp SR22T

N55MM is a Cirrus Design Corp SR22T, a fixed-wing airplane with one motor with a piston engine, built in 2022. It has 5 seats. It is registered to Rsx11 LLC, an LLC in Redmond, Washington. The registration is valid: it was issued on November 14, 2022 and expires on November 30, 2029. It holds a standard airworthiness certificate for normal, dated July 27, 2022.

Aircraft

Maker
Cirrus Design Corp
Model
SR22T · all SR22Ts and related versions
Serial number
8740
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor TSIO-550-K · 315 hp
Seats
5
Year built
2022
Transponder code
A6FE31 (octal 51577061)

Registration

Status
Valid registration
Certificate issued
November 14, 2022
Expires
November 30, 2029
Last FAA action
December 3, 2025
Airworthiness
Standard · Normal · July 27, 2022
FAA region
Northwest Mountain
FAA record id
01365399

Owner as the FAA publishes it

Name
Rsx11 LLC
Type
LLC
Address
7404 245Th Way NE
Redmond, WA 98053-8687

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 3

2017-03-21Cessna P210R · Registration expired, pending cancellation
1978-12-28Cessna 172M · exported to Canada · Valid registration
—Cessna P210N · Triennial registration form was mailed and has not been returned by the Post Office

Records check free · 2 to understand · 3 clear

The public federal record on N55MM, 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 Rsx11 LLC, an LLC, certificate issued November 14, 2022, expires November 30, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for normal, dated July 27, 2022, consistent with the 2022 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 8740 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N55MM was previously assigned to 3 other aircraft: Cessna P210R (serial P21000874, cancelled March 21, 2017); Cessna 172M (serial 17266708, cancelled December 28, 1978); Cessna P210N (serial P21000266, cancelled date not given). 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]

ATTENTIONAccident and incident record

2 NTSB records under N55MM: Accident on March 1, 1994 at Bay Minette, AL: fatal, destroyed (4 fatal). Accident on May 3, 1986 at Long Beach, CA: serious injuries, substantial damage. Details below. [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.

NTSB records 2

ATL94FA056Accident on March 1, 1994 at Bay Minette, AL: fatal, destroyed (4 fatal).serial on NTSB record: P21000874

Aircraft on the NTSB record: Cessna P210R · operated under 091

THE PILOT'S FAILURE TO MAINTAIN CONTROL OF THE AIRCRAFT DUE TO SPATIAL DISORIENTATION, AND EXCEEDING THE DESIGN STRESS LIMITS OF THE AIRCRAFT. FACTORS RELATED TO THE ACCIDENT WERE: THE PILOT'S FLIGHT INTO KNOWN ADVERSE WEATHER CONDITIONS, OVERCONFIDENCE IN HIMSELF AND THE AIRPLANE, FAILURE OF THE LEFT VACUUM PUMP, PARTIAL LOSS OF THE VACUUM SYSTEM, AND AN INOPERATIVE ATTITUDE INDICATOR.

Search the NTSB's CAROL system for ATL94FA056 for the docket and final report. Open CAROL

LAX86FA207Accident on May 3, 1986 at Long Beach, CA: serious injuries, substantial damage.serial on NTSB record: 00266

Aircraft on the NTSB record: Cessna P210N · operated under 091

Search the NTSB's CAROL system for LAX86FA207 for the docket and final report. Open CAROL

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