On two previous occasions, the RAF’s Sentinel fleet has made an appearance on this blog. The most recent was for a damp example at RIAT that was in this post. The Sentinel fleet has spent a number of years under threat of retirement. It is a small fleet and it is custom made so it will have very high sustainment costs. Also, it provides a role principally in support of the Army so I imagine it isn’t the highest priority for some of the RAF upper echelons.
Previous reports of its retirement have been followed up with a reprieve. However, the MOD in the UK has just issued a request for proposals (RFP) for companies to come and dismantle the aircraft (along with a pair of E-3D Sentrys). This looks like it is really going to happen. The RFP states that the aircraft are not for reuse and that the selected contractor will disassemble them on site at RAF Waddington. Not only is the RAF not going to use them but they are making sure no one else does.
Various bits of information have flowed around about them. There is a suggestion that obsolescence issues mean a lot of equipment needs to be replaced. Since that will be a custom process, it will be an expensive thing to do and, with the axe having been hanging over them for a number of years, spending a lot of money on them if they might not be around for much longer just doesn’t seem likely. Maybe there are other issues too.
I’ve had a soft spot for V Sqn from the Lightning and Tornado F3 days. Seeing it move from a fast jet to a bizjet derivative was a bit odd but at least it survived while so many other squadrons disappeared. I wonder whether it will surface again. Maybe an F-35B unit at some point? We shall see. My best interaction with the Sentinels was on a Red Flag when I got to shoot them in some great light. Farewell you oddball.