National Item Identification Number
01-225-6651
012256651
5920-01-225-6651
5920012256651
National Stock Number
Item Name
PROTECTOR,TELEPHONE
Federal Supply Class
5920
Description
An item specifically designed to protect the phone circuits against high potentials, such as lightning and/or abnormal electrical currents. It may include an inclosure, but does not always include the protective components such as protector blocks, heat coils, and/or fuses. Excludes items which may be used in other than telephone circuits. See also ARRESTER, LIGHTNING and FUSEHOLDER.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
C-311-9090
Required Categories
Required Description