The Valve,regulating,fuel Oil, cataloged under National Stock Number 4530-01-506-4164, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Miller Electric Mfg. Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,regulating,fuel Oil |
| FSC / FSG | 4530 — Fuel Burning Equipment Units (FSG 45) |
| Manufacturers | Miller Electric Mfg. Llc (CAGE 3BH04) |
| Parameter | Value |
|---|---|
| NSN | 4530-01-506-4164 |
| Primary Part Number | 165 271 |
| Item Name | Valve,regulating,fuel Oil |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Miller Electric Mfg. Llc |
| 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 |
|---|---|
| 165 271 PRIMARY | Miller Electric Mfg. Llc (USA) |
| Reference | Meaning |
|---|---|
| 165 271 | 3/9 Design control — primary reference Miller Electric Mfg. Co. |
NSN 4530-01-506-4164 is a Valve,regulating,fuel Oil, manufactured by Miller Electric Mfg. Llc, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-506-4164 has 1 manufacturer part number on file: 165 271 (Miller Electric Mfg. Llc).
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.