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FAA - FO 4441.9

PRACTICES CONCERNING LEASED TELECOMMUNICATIONS SERVICES

inactive, Most Current
Organization: FAA
Publication Date: 27 August 1970
Status: inactive
Page Count: 34

Document History

FO 4441.9
August 27, 1970
PRACTICES CONCERNING LEASED TELECOMMUNICATIONS SERVICES
A description is not available for this item.

References

This document is referenced by:
FAA 4441.16 - ACQUISITION OF TELECOMMUNICATIONS SYSTEMS, EQUIPMENT, AND SERVICES
Published by FAA on February 25, 1994
PURPOSE. This order establishes responsibilities, requirements, and procedures for the acquisition o f telecommunications systems, equipment, and services. Order 1830.3, Pol icy for Administrative...
This document is referenced by:
FAA-S-2206 REV A - AIR TRAFFIC CONTROL INTERPHONE SWITCHING SYSTEM (INTERMEDIATE TYPE - 301A)
Published by FAA on February 14, 1972
This specification defines an Interphone Switching System to be used in an air traffic control facility. This specification describes a Western Electric Type 301A Interphone Switching System (WECO...
This document is referenced by:
FAA-S-2537 - TELECOMMUNICATION SERVICES FOR SYSTEM MAINTENANCE MONITOR CONSOLE (SMMC)
Published by FAA on August 7, 1972
This specification outlines the intercom/interphone features required for the System Engineer (SE) and Assistant System Engineer (ASE) operating at the System Maintenance Monitor Console (SMMC) in...
This document is referenced by:
FAA-E-2538 REV B - TRANSCRIBED WEATHER BROADCAST EQUIPMENT (INCLUDES AMENDMENT 1)
Published by FAA on February 6, 1976
The Transcribed Weather Broadcast Equipment (TWEBE) is specified herein. The TWEBE will be primarily used in flight-service stations. It will be used to record and reproduce weather messages for use...
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