| Manufacturer Part Number | SP-50 |
|---|---|
| Compatible Model | SP-50 |
Check the listing for details. vintage SP-50 Auto-Pilot Test Set. Condition: Used. Listed at 168.00 USD. Large and heavy sturdy case w/ handle full of cable wires and overlay cards. Basically, a large pin out box with different place cards for the unit being checked. One of a kind item, Rare. I Imagine a time when this was carried to the aircraft for troubleshooting. Johnny on the spot technician to save the day. Or, a large collection of wires in a room looking like Medusa's head. From my dad's vast Arcamex Avionics collection