Midsize jet

N604MA

1963 Boeing C-135FR

Registered No accidents on file
Built
1963
Serial
63-8470
Class
Midsize jet
Engines
4 × Cfm Intl CFM56-2B
Status
Current as of October 2026
Registered owner
Wilmington Trust Co Trustee (Corporation)
Based
Wilmington, DE
Registration record

N604MA on the FAA register

Type
1963 Boeing C-135FR
Serial
63-8470
Engines
4 × Cfm Intl CFM56-2B
Registered owner
Wilmington Trust Co Trustee
Wilmington, DE
Certificate issued
2024-07-08
Airworthiness date
2025-09-04
Registration expires
2031-07-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
A7D72F
Mode S (octal)
51753457
Seats (type)
3
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2031-07-31
    Registration expires (renewal due).
  • 2025-09-04
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2024-07-08
    Certificate of registration issued as N604MA to the current registrant.
  • 2006-07-17
    N604MA previously assigned to a Cessna Caravan 208 (s/n 20800031); cancelled.
  • 1999-10-22
    N604MA previously assigned to a Bombardier Challenger 604 / Challenger 605 / Challenger 650 (s/n 5430); cancelled.
  • 1990-07-11
    N604MA previously assigned to a Dehavilland DHC-6 TWIN Otter (s/n 218); cancelled.
  • 1963
    Manufactured (1963).
Overview

About N604MA

N604MA is a 1963 Boeing C-135FR, serial number 63-8470. The FAA register lists Wilmington Trust Co Trustee as the registrant in Wilmington, Delaware. The current certificate of registration was issued on July 8, 2024 and expires on July 31, 2031.

The FAA aircraft reference file describes the type as a midsize jet, four Cfm Intl CFM56-2B engines and 3 seats. Its airworthiness certificate is experimental category (exhibition), dated September 4, 2025.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N604MA.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N604MA.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.