FAA - FO SO 4441.10
MAINTENANCE AND PROVISIONING PROCEDURES FOR FAA ADMINISTRATIVE TELEPHONE SYSTEMS
active, Most Current
| Organization: | FAA |
| Publication Date: | 25 January 1989 |
| Status: | active |
| Page Count: | 3 |
scope:
PURPOSE. The purpose of this order is to provide guidance for administrative telephone maintenance and provisioning requirements for FAA facilities.
Document History
FO SO 4441.10
January 25, 1989
MAINTENANCE AND PROVISIONING PROCEDURES FOR FAA ADMINISTRATIVE TELEPHONE SYSTEMS
PURPOSE. The purpose of this order is to provide guidance for administrative telephone maintenance and provisioning requirements for FAA facilities.