Difference between revisions of "AN~TTC-23"
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==Major Components== | ==Major Components== | ||
Manual Telephone Switchboard [[SB-248]]/P | Manual Telephone Switchboard [[SB-248]]/P | ||
| + | |||
Switchboard Signal Assembly [[TA-207]]/P | Switchboard Signal Assembly [[TA-207]]/P | ||
| + | |||
Power Supply [[PP-990]]/G | Power Supply [[PP-990]]/G | ||
| + | |||
Telephone Set [[TA-312]]/PT | Telephone Set [[TA-312]]/PT | ||
| + | |||
Distribution Box [[J–1077]]/U | Distribution Box [[J–1077]]/U | ||
| + | |||
Air Conditioner, 6,000 BTU | Air Conditioner, 6,000 BTU | ||
| + | |||
Shelter [[S-392]]/TTC-29 (modified S-250/G) | Shelter [[S-392]]/TTC-29 (modified S-250/G) | ||
Revision as of 07:00, 24 August 2019
The AN/TTC-23 is an air- or vehicular-transportable manual central office which provides switching for 98 local battery or common battery subscribers and 20 manual or dial trunks. The AN/TTC-23 is used at division and corps levels in an area communications system. It replaced the AN~MTC-3
Major Components
Manual Telephone Switchboard SB-248/P
Switchboard Signal Assembly TA-207/P
Power Supply PP-990/G
Telephone Set TA-312/PT
Distribution Box J–1077/U
Air Conditioner, 6,000 BTU
Shelter S-392/TTC-29 (modified S-250/G)
Reference File
- TM 11–5805–391–15