The Central Office,telephone,automat, cataloged under National Stock Number 5805-01-121-9560, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-01-121-9560 |
| Item Name | Central Office,telephone,automat |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| AN/TTC-39( )(V)5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5805-01-121-9560 is a Central Office,telephone,automat, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
Key specifications for 5805-01-121-9560: Special Features: SINGLE SHELTER MODULE ASY 1; PALLET ASY 1; SHELTER MAX DIM 146 IN. LG; 88 IN. W; 84 IN. H; PALLET ASY MAX DIM 146 IN. LG; 87 IN. W; 74 IN H; EACH SHELTER WT 7000 LB MAX; EACH PALLET WT 3600 LB; OPERATING PWR REQMTS 115/200 V AC; 400 HZ; 3-PHASE; 22.6 KW, 32.3 KVA; PRIME PWR CAN BE SUPPLIED TO THE SHELTER DIRECTLEY OR VIA PWR DISTRIBUTION UNIT, J-3525()T; UP TO 3 SWITCHBOARD REMOTE CONTROL UNITS, C-10333()/TTC-39(V); CENTRAL OFFICE PROVIDES FOR SECURE CALL MODE CONVERSION VIA KY-3; COMMUNICATE W/OTHER COMM SYSTEMS OPERATING TO NATO STD WHN CONNECTED THRU TELEPHONE SIGNAL CONVERTER CV-3478()TTC-39(V) V. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5805-01-121-9560 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
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.