4310-001-5, MS3320-5, Mechanical Products 5A Aircraft Circuit Breaker

5A Mechanical Products Aircraft Circuit Breaker. P/N 4310-001-5 or MS3320-5. Alternate P/Ns MS33205, MS-3320-5, AS33201, AS58091, MILC5809, MIL-C-5809, 4310001-5, 4310-001-5. NSN: 5925-00-452-1270. It was removed from a salvage aircraft.