Glider

N135EX

1977 Schweizer SGS 1-35C

Registered 1 NTSB/FAA record
Built
1977
Serial
72
Class
Glider
Engines
None NONE
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Williamson, GA
Registration record

N135EX on the FAA register

Type
1977 Schweizer SGS 1-35C
Serial
72
Engines
None NONE
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Williamson, GA
Certificate issued
2009-09-02
Airworthiness date
1977-03-09
Registration expires
2028-05-31
Airworthiness class
Standard · glider
Mode S (hex)
A08E3E
Mode S (octal)
50107076
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-05-31
    Registration expires (renewal due).
  • 2009-09-02
    Certificate of registration issued as N135EX to the current registrant.
  • 2007-07-20
    Accident at Northfield, MN; damage: substantial.
  • 1978-06-16
    N135EX previously assigned to a Aero Commander 685 (s/n 12017); cancelled.
  • 1977-03-09
    Airworthiness date on the current FAA record (standard category (glider)).
Overview

About N135EX

N135EX is a 1977 Schweizer SGS 1-35C, serial number 72. It is registered to an individual in Williamson, Georgia. The current certificate of registration was issued on September 2, 2009 and expires on May 31, 2028.

The FAA aircraft reference file describes the type as a glider and 1 seats. Its airworthiness certificate is standard category (glider), dated March 9, 1977.

N135EX has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2007-07-20 Accident · Northfield, MN Damage: Substantial NTSB · CHI07CA233
Reported aircraft: Schweizer SGS 1-35C
Probable cause: The pilot's failure to maintain adequate airspeed, which resulted in a stall during the off-airport landing. A factor contributing to the accident was the dirt/rock pile.

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.