The Terminal,telegraph, cataloged under National Stock Number 5805-00-338-4451, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-00-338-4451 |
| Item Name | Terminal,telegraph |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Status | ACTIVE |
| Phase | SINGLE FIRST OPERATING POWER RQMT |
| Loop Actuation Current Type | DC |
| AC Voltage Rating | 115.000 VOLTS NOMINAL AND 230.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Total Channel Quantity | 4 |
| Loop Operation Type | HALF DUPLEX OR FULL DUPLEX |
| Multiplexing Method | FREQUENCY DIVISION |
| Loop Selection Device | SWITCH |
| Line Termination Type | TWO-WIRE |
| Nondefinitive Spec/std Data | AN/TCC-20 TYPE |
| Channel Frequency Separation | 100.0 HERTZ |
| Frequency Rating | 50.000 HERTZ NOMINAL AND 60.000 HERTZ NOMINAL FIRST OPERATING POWER RQMT |
| Transmitting Speed | 100 WORDS PER MIN |
| Channel Frequency Range in Hertz | +425.0 TO 1615.0 |
| Channel Type and Quantity | 4 TRANSMITTING AND 4 RECEIVING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| ANT407776000 | 5/1 Secondary reference U.S. Government activity |
| ANTCC20 | 5/1 Secondary reference U.S. Government activity |
| MILT10568 | 4/1 Identification reference U.S. Government activity |
| ANTCC20 | 2/2 Government specification standardization U.S. Government activity |
NSN 5805-00-338-4451 is a Terminal,telegraph, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5895-00-503-1069, 6625-00-569-0325. Verify interchangeability with system specifications before substitution.
Key specifications for 5805-00-338-4451: Overall Height: 16.875 INCHES NOMINAL IN; Phase: SINGLE FIRST OPERATING POWER RQMT; Loop Actuation Current Type: DC; AC Voltage Rating: 115.000 VOLTS NOMINAL AND 230.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.