An inclinometer, usually activated by gravity and usually graduated in degrees, which is used on a vehicle.
NSN 5996-00-546-4902
NSN 6320-01-006-6138
NSN 5915-00-097-7050
NSN 6130-00-598-2034
NSN 4140-01-422-2226
NSN 5920-01-621-2404
NSN 6645-01-196-6277
NSN 6145-01-501-0996
NSN 6105-01-594-2251
NSN 5975-01-556-8020
NSN 5910-01-099-2536
NSN 6135-01-502-0018