UPOR-TA-BLE-;ULT
An indirect reading instrument which amplifies by electronic circuitry. Includes headset, bell, and/or diaphragm head with necessary components.
Classification: Electro-medical instruments and appliances and parts and accessories, nesoi
NSN 5975-00-393-2097
NSN 6645-00-950-9126
NSN 6320-00-228-5678
NSN 6220-01-286-4249
NSN 5930-01-024-0238
NSN 7035-00-225-6499
NSN 6105-01-172-9949
NSN 5905-01-394-4827
NSN 5935-00-673-4393
NSN 6685-01-097-0127
NSN 6685-00-699-2854
NSN 5855-00-149-0766