ST5M1291-C1

Technical Characteristics

• Thread Class

  2a and

• Thread Direction

  right-hand

• Overall Diameter

  1.250 inches nominal

• Environmental Protection

  salt water resistant and

• Environmental Protection

  vibration proof

• Threaded Device Type

  back shell and

• Threaded Device Type

  mounting bushing

• Shell Type

  solid

• Connector Locking Method

  bayonet pin

• Thread Quantity Per Inch

  20 and

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Shell Surface Treatment

  passivate

• Included Contact Type

  round pin single mating end single contact grouping

• Iii Precious Material And Location

  contact surfaces gold

• Iii Precious Material And Weight

  0.008 gold grains, troy

• Iii Precious Material

  gold

• Thread Series Designator

  unef

• Thread Series Designator

  unef and

• Thread Class

  2a

• Thread Direction

  right-hand and

• Body Style

  10g straight shape external coupling

• Overall Length

  1.512 inches nominal

• Environmental Protection

  moisture proof and

• Distance From Mounting Shoulder To Front Face

  0.962 inches nominal

• Mounting Facility Thickness

  0.300 inches nominal

• Mating End Quantity

  1

• Contact Position Arrangement Style

  ajaa 12-8 single mating end

• Contact Removability

  nonremovable single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Thread Quantity Per Inch

  20

• Nominal Thread Size

  0.812 inches

• Nominal Thread Size

  1.000 inches and

• Contact Surface Treatment

  gold single mating end single contact grouping

• ~1

  grouping

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response single mating end single contact

• Terminal Type

  solder well single mating end single contact grouping

• Shell Material

  steel corrosion resisting

• Included Contact Quantity

  8 single mating end single contact grouping

• Bushing Accommodation Hole Shape

  round