This unmarked S-2D Tracker arrived already in the sixties at AMARC and was transferred to the USAF inventory at the storage depot on 5 May 197. It left the depot on 1 June 1967 and returned to service. It was modified to ES-2D and returned to AMARC as a former RAW-83 aircraft with code/modex 7R-29 on 26 April 1971 It received inventory code 1S351.

First flew as S2F-3 147531 in 1959. Redesignated as an S-2D in 1962. Converted to an ES-2D for special electronics operations and development work in 1967. Stored at Davis-Monthan AFB, AZ in 1980. To South Seattle Community College, Seattle, WA in 1989 then to Marsh Aviation as N147MA in 1990 and converted to an S-2T Turbo Tracker. Withdrawn from use at Mesa-Falcon Field by 1995. Still there in 2022.

Parked on its own, away from the S-2 storage lines.