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National Stock Number:
5805-00-222-2105
Federal Supply Class:
5805
National Item Identification Number:
002222105
Description:
CARRIER SYSTEM,TELEPHONE
Detail:
TWO OR MORE CARRIER TELEPHONE TERMINALS WITH OPERATING ACCESSORIES FOR TWO WAY COMMUNICATION. IT MAY INCLUDE NECESSARY WIRING FACILITIES.
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Manufacturer Information:
| TC21 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | TC21A | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | TC21B | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| SPECIAL FEATURES | 4 CHAN TELEPHONE CIRCUIT; 2 SPIRAL 4 TRANSMISSION LINE USE;200 HZ TO 12 KHZ CARRIER FREQ RANGE; 1000 HZ RING CIRCUIT; 400 TO 800 MI OPER DIST; ALT OPER PWR RQMT AC 115V,50 TO 60 HZ,1 PH, 230V,50 TO 60 HZ 1 PH,DC 12V;COMPONENTS LIST DOC A TECH MAN TM11-341 PG 142;SIG TELEPHONE TERMINAL SET TYPE TC-21-A AND TC-21-B;GENL PURPOSE USE |
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