The Voltage Regulator Subassembly, cataloged under National Stock Number 6110-00-295-0508, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6110-00-295-0508 |
| Primary Part Number | S098Y33 |
| Item Name | Voltage Regulator Subassembly |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Major Components | RECTIFIER UNIT 1; TRANSFORMER 1 |
| Mounting Configuration | FOUR 7/16 IN. DIA MTG HOLES ON 5-1/2 IN. BY 11-1/8 IN. MTG CENTERS IN |
| Usage Design | USED AS DAMPING UNIT |
| 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 |
|---|---|
| S098Y33 | Westinghouse Electric Corp (USA) |
| S1291673 | Westinghouse Electric Corp (USA) |
| S096Y219 | Westinghouse Electric Corp (USA) |
| 1291673 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| S1291673 | 3/9 Design control — primary reference Westinghouse Electric Corp Power Generation-Generator Div |
| 1291673 | 5/9 Secondary reference Westinghouse Electric Corp Power Generation-Generator Div |
NSN 6110-00-295-0508 is a Voltage Regulator Subassembly, manufactured by Westinghouse Electric Corp, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-00-295-0508 has 4 manufacturer part numbers on file: S098Y33 (Westinghouse Electric Corp), S1291673 (Westinghouse Electric Corp), S096Y219 (Westinghouse Electric Corp), 1291673 (Westinghouse Electric Corp).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-108-4994. Verify interchangeability with system specifications before substitution.
Key specifications for S098Y33: Major Components: RECTIFIER UNIT 1; TRANSFORMER 1; Overall Length: 14.187 INCHES NOMINAL IN; Overall Width: 6.750 INCHES NOMINAL IN; Mounting Configuration: FOUR 7/16 IN. DIA MTG HOLES ON 5-1/2 IN. BY 11-1/8 IN. MTG CENTERS IN. 3 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.