MIL-S-22820Revision CServomotor-Tachometer Generator, Type 15SM-IH4A (Heat Compensated)Loading PDF document...This may take a momentDocument Revisions (6)Revision Revision C Notice 2 - ValidationRevision Revision C Notice 1 - ValidationRevision Revision C Notice 3 - ValidationRevision Revision C (selected)Revision Revision B Notice 1 - ValidationRevision Revision B💬