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MIL-PRF-22



Resistor, Variable, Wirewound, Power Type, General Specification for (w/Amendment 2) FSC: 5905

This specification covers the general requirements for power type variable resistors having a resistance element of wire, wound linear on an insulating strip shaped in an arc, such that a contact bears uniformly on the resistance element when adjusted by a control shaft. The power ratings (see 3.1) cover a range from 6.25 watts to 1,000 watts.



Points of Contact:

Resistor Group Phone: 614-692-0552, 8754 Email: Resistor@dla.mil

Document Downloads

  • MIL-PRF-22
  • Resistor, Variable, Wirewound, Power Type, General Specification for (w/Amendment 2) Revision: E, Dated: 15 March 2017 File Name: prf22.pdf, File Size: 236 kb


  • MIL-PRF-22E Supplement 1A 
  • This supplement forms a part of MIL-PRF-22E w/Amendment 2, dated 15 March 2017
    Dated: 15 March 2017
    File name: prf22sup1.pdf, File Size: 20 kb

  • MIL-PRF-22/1D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP06
    Dated: 15 March 2017
    File name: prf22ss1.pdf, File Size: 176 kb

  • MIL-PRF-22/2E w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Enclosed, Style RP07
    Dated: 15 March 2017
    File name: prf22ss2.pdf, File Size: 180 kb

  • MIL-PRF-22/3D w/Amendment 4 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP10
    Dated: 15 March 2017
    File name: prf22ss3.pdf, File Size: 184 kb

  • MIL-PRF-22/4D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Enclosed, Style RP11
    Dated: 15 March 2017
    File name: prf22ss4.pdf, File Size: 178 kb

  • MIL-PRF-22/5D w/Amendment 3 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP15
    Dated: 15 March 2017
    File name: prf22ss5.pdf, File Size: 190 kb

  • MIL-PRF-22/6E w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Enclosed, Style RP16
    Dated: 15 March 2017
    File name: prf22ss6.pdf, File Size: 182 kb

  • MIL-PRF-22/7D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP20
    Dated: 15 March 2017
    File name: prf22ss7.pdf, File Size: 186 kb

  • MIL-PRF-22/8D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP25
    Dated: 15 March 2017
    File name: prf22ss8.pdf, File Size: 176 kb

  • MIL-PRF-22/9D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP30
    Dated: 15 March 2017
    File name: prf22ss9.pdf, File Size: 176 kb

  • MIL-PRF-22/10D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP35
    Dated: 15 March 2017
    File name: prf22ss10.pdf, File Size: 113 kb

  • MIL-PRF-22/11D w/Amendment 3 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP40
    Dated: 15 March 2017
    File name: prf22ss11.pdf, File Size: 114 kb

  • MIL-PRF-22/12D w/Amendment 2 
  • Resistor, Variable, Wire-Wound, Power Type, Unenclosed, Style RP45
    Dated: 15 March 2017
    File name: prf22ss12.pdf, File Size: 113 kb

  • MIL-PRF-22/13C w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP50
    Dated: 15 March 2017
    File name: prf22ss13.pdf, File Size: 83 kb

  • MIL-PRF-22/14D w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Unenclosed, Style RP55
    Dated: 15 March 2017
    File name: prf22ss14.pdf, File Size: 109 kb

  • MIL-PRF-22/15C w/Amendment 2 
  • Resistor, Variable, Wirewound, Power Type, Enclosed, Style RP05
    Dated: 15 March 2017
    File name: prf22ss15.pdf, File Size: 169 kb


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