Model: 2A1A
Telephone Protector BlockSpecial Features:
One slotted head screw; 7/16 x 20 in. Thd
Properties:
An item designed to be used with other similar items in an electrical circuit to form an open-space cut-out for protection against high potentials, such as lightning and/or abnormal electric currents. It is a maintenance part for a protector, telephone.
Part 2A1A NSN 5920-00-521-8331
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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Schedule B and Export
- Schedule B: 8535400000
- SITC: 77245
- End Use: Electric apparatus
- NAICS: 335931
- USDA: 1
Freight Class: Lightning arrestors, voltage limiters and surge suppressors, for voltage exceeding 1000 v
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