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Gulfstream · ANAC Monitor

Gulfstream IV

GLF4

Brazilian fleet analysis · RAB ANAC · RAB snapshot of 11/10/2026

Operational
2
of 11 in the RAB
Total Fleet
11
18% operational
Brand Reserves
5
incoming
Suspended
1
reactivation
RBAC 135
1
charter
CVA Expired
4
MRO urgency
MRO Critical
1
CVA ≤ 30d
MRO High
0
CVA ≤ 90d

Fleet Status

Operational distribution

11
total
  • Operational2 (18%)
  • Suspended1 (9%)
  • Reserve5 (45%)
  • Other3 (27%)

CVA Status

Airworthiness Verification Certificate

11
total
  • Valid CVA2 (18%)
  • CVA Expired4 (36%)
  • No CVA5 (45%)

Operation (RBAC)

Certified operation type

11
total
  • RBAC 91 (private)7 (64%)
  • Unclassified3 (27%)
  • RBAC 135 (charter)1 (9%)

MRO Pipeline by Priority

Maintenance window

11
total
  • CVA Expired4 (36%)
  • Critical (≤30d)1 (9%)
  • Normal (>90d)1 (9%)
  • No CVA5 (45%)

Top 10 operators

Companies with the largest fleet of this model

Age distribution

Aircraft by decade

Fleet growth

Brazilian deliveries by year of manufacture

Market concentration, Top 10 (100%)

The 10 largest operators control 100% of the Brazilian fleet

8
total
  • Top 10 operators8 (100%)

Ownership structure

Aircraft by type of ownership (sole owner × fractional share × SPE)

11
total
  • Sole owner11 (100%)

Age × Status

Do older aircraft tend to be suspended/cancelled?

1980s
1
1990s
2
3
2000s
2
OperationalReserveSuspendedCancelled

RBAC × Decade

Is the newer fleet more charter (135) or private (91)?

1980s
1
1990s
2
3
2000s
2
2
RBAC 91 (private)91K (fractional)135 (charter)121 (scheduled)

Top reservers

Who reserved this model the most

Reserves by state

Geographic concentration

5
total
  • SP3 (60%)
  • AM1 (20%)
  • ES1 (20%)

Reserves over time

By month of registration

Insufficient dates