NASA QRSA (Quiet Short-Haul Research Aircraft) - Instead of the standard engines, this aircraft was powered by four prototype Avco Lycoming YF102 high-bypass turbofan engines (originally from the Northrop YA-9 program) mounted above the wing to take advantage of the Coanda effect.1yr ⋅ kevin1024 ⋅ r/WeirdWings
One side has an alligator clip, the other has a knob? You can turn it and the clip spins at the other end. Has another label that says “AMPHENOL” and another that says “Frankel Connector Co” Found with some old camera gear1mo ⋅ kevin1024 ⋅ r/whatisthisthing
