Aircraft · RAB registration

PT-WHN

Cheyenne PA-31T · 1982 · 44 years old · S/N 31T-8104073

PT-WHNIllustrative photo of the model

Is this your aircraft or do you represent it?

Who operates & who owns

ANAC data cross-referenced with Receita Federal (BrasilAPI). Updates automatically every 30 days. This aircraft is owner-operator: the owner is also the operator.

Owner = Operator

The same company that operates it owns the aircraft (owner-operator). Common in private aviation (RBAC 91).

ANAC documentation

Key registration dates, lien and regulatory characteristics.

Source: ANAC public RAB (dadosabertos). Some historical dates and owner types may be missing, hover over the empty fields for details.

Model

Curated specifications + market analysis.

RAB track record

112 RAB snapshots, from Feb/17 to Aug/26. Each change appears in the window between the two snapshots it showed up in.

Nothing changed across the 112 snapshots since Feb/17: same operator, same owner, same status.

Comparison across monthly RAB snapshots. The change may have happened at any point in the window: between two snapshots there is no reading.

JetFax

The aircraft history: entry into Brazil, origin, owners and operators over time, and occurrences. Every fact with its source: RAB/ANAC, FAA and CENIPA.

In Brazil since: already listed in Feb/17
first snapshot in the series; registration may be earlier (ANAC did not report the date)
Origin: N9185Y
prior mark (RAB) confirmed at the FAA by serial number
Owners since Feb/17: 1
no changes in the period
Operators since Feb/17: 1
no changes in the period

Pro

Who owned and operated it, and when

See the full timeline of the aircraft since Feb/17: the last US owner and the succession of owners and operators, with names and periods.

No occurrence on record for this registration (CENIPA, NTSB, ASN)

Owners and operators counted over 112 RAB snapshots since Feb/17: there is no reading before that. Origin from the RAB prior mark and from the FAA deregistration, the latter only when N-number and serial number match. Occurrences: public record (CENIPA, NTSB, ASN), no finding of fault.

operator

Ativa

IRMAOS MUFFATO & CIA LTDA

Trade name: SUPER MUFFATO

76.430.438/0001-71

Private company

muffato.com.br

Primary activity (CNAE): Comércio atacadista de mercadorias em geral, com predominância de produtos alimentícios
4691500
Share capital: R$ 1.1B
Company size: DEMAIS
Sociedade Empresária Limitada
Founded: 04/07/1974(52 years)
Branches (167): PR · SC · SP
states with an active branch
Secondary activities (58): Impressão de material para uso publicitário1813001
Comércio atacadista de alimentos para animais4623109
Comércio atacadista de bebidas não especificadas anteriormente4635499
Comércio atacadista especializado em outros produtos alimentícios não especificados anteriormente4637199
Comércio atacadista de produtos alimentícios em geral4639701
... +53 activities
Headquarters: RODOVIA BR 277, 597, AEROPORTO
CASCAVEL · PR · 85804600
Ownership structure (4)

Source: BrasilAPI · 1d cache + RFB bulk data from 2026-07Status updated on 03/11/2005