L-39 / neon lamp
L-39 / regulator of oxygen supply
L-39 / control block
L-39 / helmet heating regulator
L-39 / control box of telephone (from the set SPU-9)
L-39 / box of landing check
L-39 / cable No. 9 kFe
L-39 / checking card
L-39 / lamp bulb
L-39 / bulb
L-39 / receiver – RSBN-5S set
L-39 / relay
