Sperry Model Z-5 Flight Director Computer P/N 1780607-531

Collins Comm VHF 250 Airplane Radio (Untested)

Radio Systems Technology RST-504, 533 & RST-507 Audio Panel/Marker Beacon Manual

Vintage NAT RS08-001 Aircraft Control Unit 9-33VDC Canada Used

Vintage Modrex RF Converter D/C-1036 LNX Collectable Module

Thomson-CSF Aircraft Radio Altimeter P/N 9599-607-14901 *UNTESTED*

Sperry Z-5 Flight Director Computer P/N 1780607-5 with Yellow Tag

Sperry Flight Systems Flux Valve P/N 2594484