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 6105-01-114-3149
NSN 5985-00-554-7428
NSN 5895-01-025-9295
NSN 6610-01-010-2112
NSN 6145-00-827-4958
NSN 6610-01-025-4718
NSN 6650-01-529-6721
NSN 6645-01-036-5027
NSN 6320-00-222-1468
NSN 6150-01-121-1414
NSN 5965-01-540-3027
NSN 5975-01-145-5900