The Burner,oil, cataloged under National Stock Number 4530-00-216-9172, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Burner,oil |
| FSC / FSG | 4530 — Fuel Burning Equipment Units (FSG 45) |
| Manufacturers | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (CAGE 70976) |
| Parameter | Value |
|---|---|
| NSN | 4530-00-216-9172 |
| Primary Part Number | 20925-1A |
| Item Name | Burner,oil |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp |
| 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 |
|---|---|
| 20925-1A PRIMARY | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (USA) |
| R1000 PRIMARY | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (USA) |
| R1000-21030 PRIMARY | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (USA) |
| 20667-1-D 3-9 11-18 21-23 PRIMARY | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (USA) |
| 21030A PRIMARY | Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp (USA) |
NSN 4530-00-216-9172 is a Burner,oil, manufactured by Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-00-216-9172 has 5 manufacturer part numbers on file: 20925-1A (Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp), R1000 (Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp), R1000-21030 (Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp), 20667-1-D 3-9 11-18 21-23 (Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp), 21030A (Preferred Utilities Manufacturing Corporation Div Preferred Utilities Mfg. Corp).
5 possible matches (shared part number, not a government interchangeability claim): 6760-00-317-4480, 4130-01-272-1821, 6640-01-467-5918. 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.