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Gates 25C — Airworthiness Directives & records checklist

1 Gates 25C is on the U.S. registry. Here’s what a records review covers for one — the Airworthiness Directives that apply, the known trouble spots, and the checklist a buyer or owner should hold every logbook against.

Registered
1
Applicable ADs
8
Recurring
0
Serial-conditional
4

Airworthiness Directives that apply to the Gates 25C

  • one-time
    AD 86-22-05 — Airworthiness Directives; Gates Learjet Model 23, 24, 25, 28, 29, 35, 36 and 55 Series Airplanes · 1986-01-01
  • one-time
    AD 84-19-06 — Airworthiness Directives; CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 84-19-06 GATES LEARJET: Amendment 39-4919. Applies to the following model/ser · 1984-01-01
  • one-time
    AD 82-01-05 R2 — Airworthiness Directives; Gates Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25D, 25F, 28, 29, 35, 35A, 36 and 36A Series Airpla · 1982-01-01
  • one-time
    AD 82-01-04 R2 — Airworthiness Directives; Gates Learjet Model 25, 25A, 25B and 25C Series Airplanes · 1982-01-01
  • one-time
    AD 80-19-09 R1 — Airworthiness Directives; INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 80-19-09 R1 GATES LEARJET: Amendment 39-3913 as amended by Amendm · 1980-01-01
  • one-time
    AD 80-19-11 R1 — Airworthiness Directives; Gates Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 36, 35A an · 1980-01-01
  • one-time
    AD 77-19-02 — Airworthiness Directives; Gates Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D and 25F Airplanes · 1977-01-01
  • one-time
    AD 75-15-06 — Airworthiness Directives; Gates Learjet Models 23, 24 and 25 Series Airplanes · 1975-01-01

This is the applicability list. Which of these are complied with, their computed next-due dates, and the 4 serial/mod-conditional ADs that actually apply to your aircraft come from its digitized logbooks — that’s the verified report.

The records checklist for a Gates 25C

Airworthiness Directives
Every applicable AD matched to compliance evidence, with recurring next-due dates.
Annual / 100-hr inspections
A continuous, signed inspection history (14 CFR 91.409) with no gaps.
Service bulletins & letters
Mandatory and recommended SBs/SLs, complied or noted.
Life-limited parts
Airworthiness-limitations items tracked against their limits.
Form 337s / major alterations
Field approvals and STCs on file and reconciled.
Equipment inspections
ELT (91.207), transponder (91.413), altimeter/pitot-static (91.411).
Damage & accident history
NTSB and repair-major records for this exact tail.
Logbook continuity
Unbroken records — the gaps are where value and airworthiness hide.
Run a verified records report on your 25C

Enter a tail number and Tailplate reads its logbooks against this list — every AD matched to compliance evidence, next-due dates computed, damage history pulled, and a records-adjusted value.

Look up a tail number →or see the free AD list
Related Gates models
Gates 35AGates 55Gates 36AGates 25DGates 35Gates 36Gates 25BGates 24D

Applicability is derived from the FAA directive corpus and the aircraft’s type certificate; it is advisory and not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.