The Power Supply, cataloged under National Stock Number 6120-01-449-0040, 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 U S Dept of Transportation Federal Aviation Administration. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6120-01-449-0040 |
| Primary Part Number | PFC0500-3AH-H |
| Item Name | Power Supply |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| 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 |
|---|---|
| PFC0500-3AH-N | Lockheed Martin Corp (USA) |
| PFC0500-3AH-H PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| PFC0500-3AH-H | 5/9 Secondary reference Lockheed Martin Corp Lockheed Martin Mission Systems |
NSN 6120-01-449-0040 is a Power Supply, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
NSN 6120-01-449-0040 has 2 manufacturer part numbers on file: PFC0500-3AH-N (Lockheed Martin Corp), PFC0500-3AH-H (U S Dept of Transportation Federal Aviation Administration).
Key specifications for PFC0500-3AH-H: Special Features: 500 WATT; FUNCTION POWER SUPPLY, +5V, +12V AND -12V DC; REFERENCE DATA, 1C/OS1, TI 6190.12A, FA 9021A ACQUISITION PROCESSING CABINET (ARTS IIE), PG 8-15 V; End Item Identification: ARTS-2E, FA-9021/A ACQUISITION PROCESSING CABINET. 0 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.