National Item Identification Number
01-020-3765
010203765
6660-01-020-3765
6660010203765
National Stock Number
Item Name
ALTIMETER-BAROMETER,ANEROID
Federal Supply Class
6660
Description
A barometric type instrument consisting of a pressure-sensitive element which contracts or expands in proportion to atmospheric pressure, connected through a linkage to a pointer. Its dial is graduated in units of linear measurement (feet, meters, etc.) and units of pressure measurement (pounds per square inch, inches of mercury, millibars, etc.) to indicate both atmospheric pressure and differences of elevation.
Commercial and Government Entity Code (Supplier Data)
89944
Reference Numbers (Part Numbers)
570-23932-005
Required Categories
MAXIMUM OPERATING ALTITUDE RATING
ALTITUDE SCALE GRADUATION
ALTITUDE SCALE SMA
Required Description
50000.0 FEET
FEET
20.0 FEET
INCHES OF MERCURY
0.010 INCHES OF MERCURY
89944