The Power Conditioning Unit, cataloged under National Stock Number 5999-01-409-1969, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-409-1969 |
| Item Name | Power Conditioning Unit |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| General Characteristics Item Description | BOX,PCU 1;INVERTER ASSEMBLY 3;CONTROL HARNESS 1;HARNESS ASSY 10;POWER DISTRIBUTION PLATE 1;RELAY PLATE 1;INVERTER BASE ASSY 1;PCU FAN ASSY 1;FILTER,RF 7;COVER,GASKET 3;PCU COVER 3 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 36.3500 lbs |
| Cube | 1.2963 cu ft |
| Reference | Meaning |
|---|---|
| C5166993 | 3/9 Design control — primary reference Signals Warfare Project Manager |
NSN 5999-01-409-1969 is a Power Conditioning Unit, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-01-409-1969: General Characteristics Item Description: BOX,PCU 1;INVERTER ASSEMBLY 3;CONTROL HARNESS 1;HARNESS ASSY 10;POWER DISTRIBUTION PLATE 1;RELAY PLATE 1;INVERTER BASE ASSY 1;PCU FAN ASSY 1;FILTER,RF 7;COVER,GASKET 3;PCU COVER 3. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5999-01-409-1969 has DEMIL Code Q. 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.