0900 on Discovery, ( yes I can afford Sky, and I'm not an ex submariner), there was a slot about MODDING a Troop Carrying Seaking . The main thrust was the bolts supplied to fit a new MOD to the brakes were too short to do the job. The maintainers eventually mad do with a shorter bolt and only managed to tighten it by for turns. The briefing of the Aircrew showed a map stating RNAS Merryfield. Though the arid standing was clearly Yeovil.