N4963R is not currently registered. It was last assigned to a Cessna 172RG. The FAA cancelled the registration on September 11, 1993. The last status on file was "second attempt to mail the triennial form, no response". The number has been on and off the register 2 times.
Cessna 172RG cancelled September 11, 1993
- Serial number
- 172RG0037
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Second attempt to mail the triennial form, no response
- Certificate issued
- February 20, 1986
- Last FAA action
- August 12, 1989
- Last owner
- Technical Trades Institute INC (Corporation)
Colorado Springs, CO - Airworthiness
- None on file
Cessna 172H cancelled May 7, 1974
- Serial number
- 17256317
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Valid registration
- Certificate issued
- May 13, 1971
- Last FAA action
- —
- Last owner
- U S Air Force (Government)
Randolph Afb, TX - Airworthiness
- None on file
NTSB accident and incident record under N4963R
Aircraft on the NTSB record: Cessna 172RG · serial 172RG0037
THE FLIGHT INSTRUCTOR'S OPERATION AT AN ALTITUDE INSUFFICIENT TO CLEAR OBSTACLES IN RISING MOUNTAINOUS TERRAIN. FACTORS WERE: HIGH DENSITY ALTITUDE, DIVERSION OF THE INSTRUCTOR'S ATTENTION, AND THE RISING TERRAIN.
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site