The Regulator, cataloged under National Stock Number 2920-01-182-2228, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Southern Automotive Wholesalers, Inc. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Regulator |
| FSC / FSG | 2920 — Engine Electrical System Components, Nonaircraft (FSG 29) |
| Manufacturers | Southern Automotive Wholesalers, Inc (CAGE 1Y875); Prestolite Electric Inc Defense Products Div (CAGE 0EDY1) |
| Parameter | Value |
|---|---|
| NSN | 2920-01-182-2228 |
| Primary Part Number | SAW-11822228 |
| Item Name | Regulator |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Southern Automotive Wholesalers, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| SAW-11822228 PRIMARY | Southern Automotive Wholesalers, Inc (USA) |
| 105-206 PRIMARY | Prestolite Electric Inc Defense Products Div (USA) |
| Reference | Meaning |
|---|---|
| X70660074-01 | 5/9 Secondary reference Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters |
| X70660074-01 | 5/9 Secondary reference Trane Co the Transport Div |
NSN 2920-01-182-2228 is a Regulator, manufactured by Southern Automotive Wholesalers, Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-182-2228 has 2 manufacturer part numbers on file: SAW-11822228 (Southern Automotive Wholesalers, Inc), 105-206 (Prestolite Electric Inc Defense Products Div).
2 possible matches (shared part number, not a government interchangeability claim): 5895-01-579-5891, 3930-01-595-4073. Verify interchangeability with system specifications before substitution.
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.