2-1/2 in. Dia; al
No other part numbers with same form, fit, and function found.
A gage designed to compare dimensional characteristics by indicating a difference in air flow. The gage is connected to an external air supply, the pressure is regulated and released between a gaging member and the item being checked. A variation in size, or a difference in size from a master, will be indicated by a difference in air flow. It consists of a gaging member, comparator, air plug, an indicator, and may include a pressure regulator. Excludes gage, air flow, metalizing; gage, small hole; and gage set, small hole.
Classification: Instruments and apparatus for measuring or checking other variables of liquids or gases, nesoi
NSN 6220-01-089-5505
NSN 5999-01-507-5389
NSN 5960-01-057-3340
NSN 5835-01-473-1620
NSN 4140-00-893-2754
NSN 6135-01-115-2867
NSN 5950-00-288-1812
NSN 6610-01-086-1879
NSN 5950-01-285-6673
NSN 6620-01-224-1617
NSN 5935-00-555-1897
NSN 6685-01-363-9359