MIL-PRF-39035-1 Resistors, Variable, Nonwirewound \(Adjustment Type, Lead-Screw Actuated\), Nonestablished Reliability, And Established Reliability Style Rjr12This specification covers the requirements for style RJR12, nonestablished reliability, and established reliability, adjustment type, lead-screw actuated, nonwirewound, variable resistors. This style is available in characteristic F.