National Item Identification Number
00-451-0936
004510936
6660-00-451-0936
6660004510936
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)
1130-013
Required Categories
MAXIMUM OPERATING ALTITUDE RATING
BAROMETER SCALE GRADUATION
BAROMETER SCALE S
Required Description
3300.0 FEET
INCHES OF MERCURY
0.010 INCHES OF MERCURY
28.000 TO 31.000 INCHES