The Power Supply, cataloged under National Stock Number 6120-01-720-9309, is classified within Federal Supply Class 6120 (Transformers: Distribution and Power Station) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Textron Systems Corp. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6120-01-720-9309 |
| Primary Part Number | NTDC-28-2000L-24-CC-MIL |
| Item Name | Power Supply |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Manufacturer | Textron Systems Corp |
| Status | ACTIVE |
| Output Voltage Rating | 24.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT |
| Ventilation Design Type | SINGLE FAN AND AIR COOLED |
| Ripple Voltage at Full Load | 150.0 MILLIVOLTS PEAK SINGLE POWER OUTPUT |
| Input Voltage Rating | 19.0 DC VOLTS MINIMUM AND 72.0 DC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT |
| Input Connection Type | SCREW SINGLE OPERATING POWER RQMT |
| Output Connection Type | THREADED STUD SINGLE POWER OUTPUT |
| Operating Ambient Temp Range | -20.0 TO 50.0 CELSIUS DEGC |
| Rectification Method | CONVERTER DC TO DC |
| Output Current Rating | 80.0 DC AMPERES NOMINAL SINGLE POWER OUTPUT |
| Input Current Rating | 11.6 DC AMPERES MINIMUM AND 23.5 DC AMPERES MAXIMUM SINGLE OPERATING POWER RQMT |
| Installation Design | PANEL OR RACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NTDC-28-2000L-24-CC-MIL PRIMARY | Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| NTDC-28-2000L-24-CC-MIL | 5/9 Secondary reference Technology Dynamics, Inc. |
NSN 6120-01-720-9309 is a Power Supply, manufactured by Textron Systems Corp, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
NSN 6120-01-720-9309 has 1 manufacturer part number on file: NTDC-28-2000L-24-CC-MIL (Textron Systems Corp).
Key specifications for NTDC-28-2000L-24-CC-MIL: Overall Height: 5.0 INCHES NOMINAL IN; Output Voltage Rating: 24.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT; Ventilation Design Type: SINGLE FAN AND AIR COOLED; Ripple Voltage at Full Load: 150.0 MILLIVOLTS PEAK SINGLE POWER OUTPUT. 11 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.