The Power Supply Subassembly, cataloged under National Stock Number 6130-01-210-6441, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Charles Industries, Llc Div Telecom. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-210-6441 |
| Primary Part Number | 8551-80 |
| Item Name | Power Supply Subassembly |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Charles Industries, Llc Div Telecom |
| Status | ACTIVE |
| FSC Application Data | TELEPHONE AND TELEGRAPH EQUIPMENT |
| Major Components | POWER SUPPLY 1; RINGING GENERATOR 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 8551-80 PRIMARY | Charles Industries, Llc Div Telecom (USA) |
| Reference | Meaning |
|---|---|
| 8548-01 | 5/9 Secondary reference Charles Industries, Llc Div Telecom |
NSN 6130-01-210-6441 is a Power Supply Subassembly, manufactured by Charles Industries, Llc Div Telecom, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-210-6441 has 1 manufacturer part number on file: 8551-80 (Charles Industries, Llc Div Telecom).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-414-0769. Verify interchangeability with system specifications before substitution.
Key specifications for 8551-80: FSC Application Data: TELEPHONE AND TELEGRAPH EQUIPMENT; Major Components: POWER SUPPLY 1; RINGING GENERATOR 1. 2 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.