A collection of items used as a method of verifying the accuracy of combustible gas indicators, non-combustible gas indicators, and automatic gas alarms. The difference between the observed reading and the known value is the error of the instriment being calibrated. It may include gas cartridges or cylinders.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5905-00-019-1450
NSN 5965-00-823-8623
NSN 6105-01-082-6772
NSN 5996-00-548-3889
NSN 5910-01-158-6870
NSN 6320-01-383-9979
NSN 5985-01-216-7588
NSN 6650-01-321-2905
NSN 2925-00-998-0145
NSN 6110-01-642-7212
NSN 6105-01-596-0865
NSN 5835-00-707-6266