MS21027F371

Technical Characteristics

• End Item Identification

  virginia class cgn (41); aircraft, ac-130h, mc-130h, ec-130e, hc-130; communications systems an/wsc-3; kidd class ddg; spruance class dd (963); forrestal class cv; nimitz class cvn; aircraft, airlifter c-17a; arleigh burke class ddg; ticonderoga class cg

• Test Data Document

  81349-mil-s-8834 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Nonpile-Up Contact Arrangement

  2 pole, double throw, two positions momentary single switch unit

• Precious Material

  gold

• Precious Material And Location

  terminal surfaces gold

• Thread Quantity Per Inch

  32

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Contact Load Current Rating At Maximum Rated Voltage

  3.000 amperes resistive ac and 5.000 amperes resistive dc and 1.000 amperes inductive dc and 2.000 amperes inductive ac

• Features Provided

  actuator seal

• Actuator Position-Action Relationship

  up position momentary and down position momentary and center position maintained

• Bushing Length

  0.469 inches nominal

• Actuator Style

  round

• Actuator Height

  0.983 inches nominal

• Body Length

  0.556 inches maximum

• Body Style

  bushing mount

• Hazardous Locations/Environmental Protection

  dustproof

• Specification/Standard Data

  96906-ms21027d government standard

• Mounting Surface To Terminal End Distance

  0.706 inches maximum

• Thread Class

  2a

• Actuator Diameter

  0.430 inches maximum

• Nominal Thread Size

  0.469 inches

• Overall Height

  2.158 inches nominal

• Thread Series Designator

  uns

• Overall Length

  0.556 inches maximum

• Actuator Position-Locking Relationship

  down position no locking action and up position no locking action and center position locked in

• Overall Width

  0.572 inches maximum

• Body Width

  0.572 inches maximum

• Mounting Method

  threaded bushing

• Terminal Type And Quantity

  6 tab, solder lug

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• ~1

  (47)

• ~1

  data on certain environmental and performance