Paul,
Great story! Most likely the seat in the Corsairs in your squadron then were still the ESCAPACs... Actual removal of the seat took minimal time, but the longest part of the procedure was having to remove the "banana" panel to disconnect the canopy actuator, and raise the canopy high enough for seat removal. However, it was possible to disconnect the seat, and raise the seat enough to look under it for FOD. The bottom of the SLUF cockpit, as you remember, had plenty of areas for FOD to "hide". I remember spending hours and hours, preparing a cockpit for a Corrosion Inspection; only to have the Wing Inspectors from CLAW-1 crawl up there with their mirrors and flashlights, and come back down with a piece of safety wire, or a screw....and thus a major hit on the inspection. Oooops.