The Power Supply, cataloged under National Stock Number 6120-01-515-3555, 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 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6120-01-515-3555 |
| Primary Part Number | 99002A1034-6 |
| Item Name | Power Supply |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 99002A1034-6 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| 99002A1034 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 6120-01-515-3555 is a Power Supply, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
NSN 6120-01-515-3555 has 1 manufacturer part number on file: 99002A1034-6 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
2 possible matches (shared part number, not a government interchangeability claim): 6130-01-518-9193, 6130-01-518-9400. Verify interchangeability with system specifications before substitution.
Key specifications for 99002A1034-6: Special Features: CONTAINS 28 VDC POWER SUPPLY P/N 99002A8004-1 AND NHA IS THE POWER DISTRIBUTION ASSEMBLY P/N 99002A2050 VDC; Part Name Assigned by Controlling Agency: 28 VDC POWER SUPPLY ASSEMBLY ALTERED (FAN) VDC; End Item Identification: 5895-01-467-7213. 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.
NSN 6120-01-515-3555 has DEMIL Code B. 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.