Scale

Features

Specifications

• General Description:
  Special scale for use on 61 inch vertical scale manometer, four scales, rotary selective, water or mercury, tests aircraft instruments for altitude, airspeed, inches of mercury or water pressure, scale reads from plus 1000 ft to plus 200, 000 ft
• Fsc Application Data:
  Part no. 30pa10tm, manometer, vertical, fsn 6685-526-8646
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-00-490-3129