N40HM
1953 Construcciones Aeronauticas C.A.S.A. 1.131E
N40HM on the FAA register
Timeline
- 2028-01-31Registration expires (renewal due).
- 1998-08-18Certificate of registration issued as N40HM.
- 1993-04-06Airworthiness date on the current FAA record (experimental category (exhibition)).
- 1953Manufactured (1953).
About N40HM
N40HM is a 1953 Construcciones Aeronauticas C.A.S.A. 1.131E, serial number E3B-525. The FAA register lists Sonoma Valley Aircraft Inc as the registrant in Vineburg, California. The current certificate of registration was issued on August 18, 1998 and expires on January 31, 2028.
The FAA aircraft reference file describes the type as a single-engine piston, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (exhibition), dated April 6, 1993.
No NTSB accident or incident reports and no FAA preliminary notices are on file for N40HM.
Accident & incident history
✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N40HM.
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
More Construcciones Aeronauticas C.A.S.A. 1.131E aircraft
All 6 Construcciones Aeronauticas C.A.S.A. 1.131E registrations →Other aircraft registered in California
All 27,686 aircraft registered in California →Other single-engine pistons on the register
Construcciones Aeronauticas models on the register
Own N40HM?
Get a free valuation, digitize the logbooks, or list it on fyiAero.
Browse: Aircraft registered in California· Registry by state· FAA registry stats
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.
