The Power Supply, cataloged under National Stock Number 6120-01-652-4874, 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 Powerstar Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6120-01-652-4874 |
| Primary Part Number | PS2201-SS-GRADE-A6MO-6PI-R3 |
| Item Name | Power Supply |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Manufacturer | Powerstar Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PS2201-SS-GRADE-A6MO-6PI-R3 PRIMARY | Powerstar Inc (USA) |
| PS2201-SS-GRADE-A6MO-6PI-R3 PRIMARY | Electrical Equipment Co Dba Electrical Equipment Co Div Electrical Equipment Company (USA) |
| 3771AS0640-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| PS2201-SS-GRADE-A6MO-6PI-R3 | Kampi Components Co Inc (USA) |
NSN 6120-01-652-4874 is a Power Supply, manufactured by Powerstar Inc, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
NSN 6120-01-652-4874 has 4 manufacturer part numbers on file: PS2201-SS-GRADE-A6MO-6PI-R3 (Powerstar Inc), PS2201-SS-GRADE-A6MO-6PI-R3 (Electrical Equipment Co Dba Electrical Equipment Co Div Electrical Equipment Company), 3771AS0640-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), PS2201-SS-GRADE-A6MO-6PI-R3 (Kampi Components Co Inc).
Key specifications for PS2201-SS-GRADE-A6MO-6PI-R3: Part Name Assigned by Controlling Agency: UPS POWER SUPPLY. 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 6120-01-652-4874 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.