- Registered owner
- Dorman Richard E
- Location
- Mesa, WA
- Owner type
- Individual
- Serial number
- 66
- Year built
- 1973
- Type
- Glider
- Engine
- None
- Airworthiness
- Standard, glider
- Airworthiness date
- June 29, 1973
- Certificate issued
- March 27, 2013
- Expires
- March 31, 2029
- Mode S code
- A48617
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 3
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1987 | 1 |
|---|---|
| 1988 | 2 |
Airframe · Schweizer SGU 2-22CK
AD 87-17-01Tow Release InstallationAD 76-13-11 R1Aft Fuselage LongeronsAD 87-02-01Tow-Release Installation InspectionInformation bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB WPR09CA368Accident · Minor injuriesData collectionFinal reportEphrata, WAThe premature launch signal given by the wing walker.NTSB SEA92LA172Accident · Minor injuriesLimited investigationFinal reportEphrata, WAThe pilot misjudged the landing flare. Factors include a lack of total pilot expereince.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N3907AGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Schweizer SGU 2-22CK aircraft
STCs that may be installed · 6
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Schweizer SGU 2-22CK
STC SA01734SEApplication of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts.STC SG01164CHInstall Cooper superflite 102 fabric.STC SA1351WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)STC SG10WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces with Ceconite103 material.STC SG4-1240Installation of Eonnex cover on aircraft surfaces.STC SG4-1411Ceconite 103 covering of glider.