#P663 Discharge Block | Protectors Absorbers Arrestors Fuses

P663

Telephone Protector Block

NSN 5920-00-257-2950

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002572950

Product Technical Spec.

Overall Length:
1.250 inches
Overall Width:
0.391 inches
Overall Thickness:
0.188 inches
Usage Design:
Used in telephone icrcuits for protection against lightning or high voltage surges
Circuit Protector Block Location:
Ground side
Material:
Carbon
Material:
Carbon
Shape:
Rectangular
NSN:
5920-00-257-2950
Item Name:
Discharge Block
Cage Code:
77554

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Protectors Absorbers Arrestors Fuses
--------- Telephone Protector Blocks
------------ P/N P663

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Last Updated: 03/29/2025