A device consisting of two or more gages or indicators mounted in a single unit, and capable of determining two or more different mechanical performance characteristics of an internal combustion engine, or its component systems, while functioning under engine operating conditions, by making either a single or a multiple test in order to determine one or more engine characteristics similar to the following: cylinder compression, engine oil pressure, carburator adjustment, manifold vacuum, fuel pump pressure, and the like. It does not include permanently installed gages, or any devices designed to test electrical components or characteristics of an engine. See also tester, ignition system, engine.
Classification: Automotive maintenance machines, nesoi
NSN 5910-00-947-9721
NSN 6650-01-167-1311
NSN 5985-00-740-7154
NSN 5855-01-147-6024
NSN 4140-01-571-1584
NSN 6130-00-116-4881
NSN 5920-01-534-3806
NSN 5996-01-553-1118
NSN 6320-01-554-0901
NSN 5950-01-211-4974
NSN 2925-00-288-1394
NSN 6110-00-446-6099