KY58 Panel (this picture has the wrong knobs!!) Rotaries List Name Type Knob PN Rotary PN Positions Falcon Callbacs Mode 4 position 45 deg rotary ehcknobs PB8405-0-4-G-A4.png Grayhill 50A45-01-1-04N Or Mason Serie B : 4Pos-2Poles/Deck p, c, ld, rv SimHSIIlsTcn,SimHSITcn,SimHSINav,SimHSIIlsNav Volume potentiometer ehcknobs RE459-0-4-G-A4 ???? number rotary 8 position rotary ehcknobs PB8404-0-4-G-A4 ???? Z 1-5, 1, 2, 3, 4, 5, 6, Z all TD 3 position 30 deg rotary ehcknobs PR8401-0-4-G-A4 Grayhill 51A30-01-1-03N Or Mason Serie A : 3Pos-4Poles/Deck Off, On, TD