National Item Identification Number
01-444-1306
014441306
6685-01-444-1306
6685014441306
National Stock Number
Item Name
ALTIMETER,DUAL PRESSURE,PRESSURIZED COMPARTMENT
Federal Supply Class
6685
Description
A barometric type instrument specifically designed for use in a pressurized compartment of an aircraft to provide an indication of pressure within the compartment, pressure existing outside the compartment and the differential pressure existing between the two, in feet of altitude.
Commercial and Government Entity Code (Supplier Data)
89944
Reference Numbers (Part Numbers)
570-23932-106
Required Categories
SCALE NAME
SCALE RANGE
SCALE MARKING AND SURFACE FINISH
POINTER QUANTITY
OVE
Required Description
ALTITUDE
0 TO 50000 FT RANGE
NUMERALS NONLUMINOUS
1
5.320 INCHES NOMINAL
3.