MIL-PRF-24236/29, PERFORMANCE SPECIFICATION SHEET SWITCHES, THERMOSTATIC, (BIMETALLIC), TYPE I, HERMETICALLY SEALED, SINGLE POLE, SINGLE THROW (SPST), 10 AMPERE (21 OCT 2006)., The requirements for acquiring the switches described herein shall consist of this specification and the latest issue of MIL-PRF-24236.