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United States Department of Transportation United States Department of Transportation

Notice N JO 6480.97 - Temporary Disconnection of Terminal Voice Switch Tone-On-Idle (TOI) Lines During Federal Telecommunications Infrastructure (FTI) Trunk Line Maintenance

Document Information

Type
Notice
Number
N JO 6480.97
Title
Temporary Disconnection of Terminal Voice Switch Tone-On-Idle (TOI) Lines During Federal Telecommunications Infrastructure (FTI) Trunk Line Maintenance
Date issued
2025-07-03
Status
Active
Office of Primary Responsibility
AJW-154, Air Traffic Voice Switch System Team
Access restriction
FAA Network Only
Contact information
SLE Technical Documentation
9-AJO-NAS-SLE-DOC-SERVICES@faa.gov
405-954-8341
Content

This document's content can be accessed only from within the FAA network.

The document's Office of Primary Responsibility (OPR) is AJW-154.