No other part numbers with same form, fit, and function found.
A unit designed for testing, on the ground, the volume of air leakage from aircraft pressurized cabins.
NSN 5835-01-538-1804
NSN 6220-01-461-9643
NSN 6135-01-130-3145
NSN 5915-00-852-0321
NSN 6130-00-342-9829
NSN 5930-00-188-9880
NSN 5985-01-519-8628
NSN 2925-00-174-4322
NSN 5930-00-632-9285
NSN 5915-01-420-6944
NSN 6240-01-418-2606
NSN 7035-01-323-0164