I think you're referring to Navy/Marine jets tanking behind the KC-135... aka Iron Maiden... aka The Wrecking Ball. The hose/basket is attached to the end of the normal Air Force boom. The hose is only about 9 feet long and the basket weighs about 150 pounds. Not a lot of wiggle room so if you mess it up, it gets ugly quick. ....
Correct. The KC-135 Rube Goldberg adaptation for Navy and Marine aircraft was an abomination!
Back in the day, before Navy crews could ferry F-14s to the Shah of Iran, they had to practice at the RAG, tanking KC-135s. It humiliated and pissed off many a pilot, and dented up a quite a number of RAG aircraft.
Since each F-14 had to tank 6 times on each of the two legs to Iran, the F-14s flew from the factory without refueling door panels so they wouldn't be damaged or ripped off as was common. (They were shipped separately, I believe.) Nevertheless, one of three F-14s in my flight was beat up so severely by the "Iron Maiden" - many dents and dings and a cracked canopy - it had to be repaired in Madrid before going on to Iran.
It was such a very stiff and short hose, so the needed "S" gave some bit of slack between accidentally disconnecting, and getting bashed.