12TW873-3G

Technical Characteristics

• Body Height

  0.640 inches nominal

• Body Width

  0.540 inches maximum

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Nonpile-Up Contact Arrangement

  2 pole, double throw, both positions maintained single switch unit

• Body Length

  0.580 inches maximum

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.468 inches

• Actuator Position-Locking Relationship

  up position locked in

• Inclosure Type

  fully inclosed

• Actuator Height

  1.160 inches maximum

• Mounting Surface To Terminal End Distance

  0.740 inches maximum

• Actuator Style

  round

• Body Style

  bushing mount

• End Item Identification

  helicopter, lamps mark iii, sh-60b; helicopter, carrier based asw, sh-60f

• Actuator Position-Action Relationship

  up position maintained and down position maintained

• Bushing Length

  0.470 inches nominal

• Thread Series Designator

  uns

• Terminal Type And Quantity

  6 turret