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A Alisport SILENT 2, the same model family as N442MB
A Alisport SILENT 2 like this one, not N442MB itself. Photo: Dansco2903 at English Wikipedia, Public domain, via Wikimedia Commons. Pictures of N442MB itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Electric and sustainable aircraft · FAA record as of October 23, 2026
N442MB

Alisport SILENT 2 ELECTRO

ValidFAA registration status code V: Valid registration. All codesElectricWashington

N442MB is an Alisport SILENT 2 ELECTRO, a glider powered by electric motors, built in 2012. It has 1 seat. It is registered to an individual in Underwood, Washington. The registration is valid: it was issued on December 10, 2014 and expires on December 31, 2027. It holds an experimental airworthiness certificate for racing; exhibition, dated June 12, 2013.

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Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
Alisport (Italy)
FAA spelling: ALISPORT SRL
Model
SILENT 2 ELECTRO · all SILENT 2 ELECTROs and related versions
Built of
composite
The airframe is composite: carbon fibre or glass fibre set in resin, moulded in large pieces with few joints, which gives smooth shapes but needs different inspection and repair methods from metal. This is how the Alisport SILENT 2 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
2044
Type
GliderFAA type of aircraft code 1 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
ElectricFAA type of engine code 10 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor
Seats
1
Year built
2012
Transponder code
A55320 (octal 51251440)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
December 10, 2014
Expires
December 31, 2027
Last FAA action
April 7, 2023
Airworthiness
ExperimentalFAA airworthiness class code 4 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Racing; ExhibitionFAA certificate purpose code 43 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · June 12, 2013
FAA region
Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
FAA record id
01123405

Owner as the FAA publishes it

Name
Cooper Kelly R
Type
IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
PO Box 123
Underwood, WA 98651-0123

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.

Connections how N442MB links to the rest of the register

Design
Place
  • Underwood, WA 6 aircraft registered in this town
  • Washington 10,570 aircraft registered

The whole map of how records connect · these connections as data: /graph/aircraft/N442MB.json.

Records check free · 0 to understand · 5 clear

The public federal record on N442MB, 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 Cooper Kelly R, an individual, certificate issued December 10, 2014, expires December 31, 2027. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Experimental certificate for racing; exhibition, dated June 12, 2013, consistent with the 2012 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 2044 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N442MB 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 N442MB. 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 23, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 23, 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 23, 2026. See this record on the FAA site · This record as data