TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning www + Transmission Patch Conductor Cable Winng F Distribution Lines Transmission Lines Alternative or Conditioned Wiring Associated or Future Par 11-272 Page 11-123
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Intentional Isclation of Direct-Current Path in Coaxial or Waveguide Applications Waveguide Strip-Type Transmission Line Temination + 0411 Circuit Return Fressure-Tight Bulkhead Cable Gland Cable Sealing End Switching Function
- > • 11L Electrical Contact Par 11-272 Page 11-124
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning 7706779 It to for fis fine Basic Contact Assemblies 177- Magnetic Blowout Coil Operating Coil Relay Coil J_
• Switch -.
ale ale Pushbutton, Momentary, or Spring- Retum Par 11-272 Page 11-125
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning ojo Two-Circuit, Maintained, or Not Spring- Return Nonlocking Switching, Momentary, or Spring-Retur Locking Switch Combiration Locking and Nonlocking Switch Key-Type Switch Lever Switch Par 11-272 Page 11-126
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning 8000 .... 29000 Selector or Multiposition Switch Safety Interlock a te Sensitive Switch Limit Switch 11100 Switches with Time-Delay Feature Flow-Actuated Switch Par 11-272 Page 11-127
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Liquid-Level Actuated Switch Pressure- or Vacuum-Actuated Switch Temperature-Actuated Switch Thermostat Flasher Self-Interrupting Switch Foot-Operated Switch Foot Switch Switch Operated by Shaft Rotation and Responsive to Speed or Direction Chai aIo Switches with Specific Features Par 11-272 Page 11-128
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Governor Speed Regulator
AC D DP MC
I P DB EP NB ) SO SA SW ) SR L ML FR · Relay Inertia Switch Mercur Switch Terminals Par 11-272 Page 11-129
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Cable Termination → Connector Disconnecting Device Connectors of the Type Commonly Used for Power-Supply Purposes Test Blocks Coaxial Connector Waveguide Flanges Waveguide Junction Par 11-272 Page 11-130
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Fuse Lightning Arrester Arrester Gap Circuit Breaker
- CC Protective Relay F S GP T =00 Audible-Signaling Device Microphone Par 11-272 Page 11-131
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Handset Operator's Set Lamp ₩ Visual-Signaling Device Mechanical Connection Mechanical Interlock Mechanical Motion ~ Clutch Brake Par 11-272 Page 11-132
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Symbol Meaning Manual Control Gyro Gyposcope Gyrocompass Position Indicator Fire Extinguisher Actuator Head Position Transmitter Radio Station a 5· Space Station Par 11-272 Page 11-133
TABLE 11-29. ELECTRONIC/ELECTRICAL SYMBOLS (CONTINUED) Integrated Circuit Amplifiers
GENERAL SYMBOLS MAGNETIC AMPLIFIER
INVERTOR OR
NOT GATE AND GATE WITH THREE INPUTS NAND (NOT AND) GATE Logic Gates
OR GATE NOR (NOT OR) GATE
EXCLUSIVE OR GATE Diode
EMITTER BASE COLLECTOR Transistor Symbols
EMITTER BASE COLLECTOR E - C N
11-273.-11-283. [RESERVED.] Par 11-272 Page 11-134