TC-3

Telegraph central office

Components

• BD-100 switchboard
• TG-7 teletype CH-50 chest
• RA-43 rectifier, or RA-53
• PE-75 genset

References

• TM 11-358 Telegraph Central Office Set TC-3. War Dept. Jul. 1943. 58 p. U408.3.A13 TM 11-358 Jul. 1943
• TM 11-680 teletypewriters circuits and equipments