The Nozzle,oil Burner,pressure Atomi, cataloged under National Stock Number 4530-00-591-9947, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is R. D. Miners, Inc Dba Ray Burner Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | Nozzle,oil Burner,pressure Atomi |
| FSC / FSG | 4530 — Fuel Burning Equipment Units (FSG 45) |
| Manufacturers | R. D. Miners, Inc Dba Ray Burner Co (CAGE 49937) |
| Parameter | Value |
|---|---|
| NSN | 4530-00-591-9947 |
| Primary Part Number | NZ-A-1.25X60 |
| Item Name | Nozzle,oil Burner,pressure Atomi |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | R. D. Miners, Inc Dba Ray Burner Co |
| 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 |
|---|---|
| NZ-A-1.25X60 PRIMARY | R. D. Miners, Inc Dba Ray Burner Co (USA) |
| Reference | Meaning |
|---|---|
| 1.2560A | 5/9 Secondary reference Way Wolff Associates Inc |
| 12560A1-25GPH60DEG | 5/9 Secondary reference Way Wolff Associates Inc |
| 1.25X60 | 5/9 Secondary reference R. D. Miners, Inc Dba Ray Burner Co |
| 1-2560A | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 4530-00-591-9947 is a Nozzle,oil Burner,pressure Atomi, manufactured by R. D. Miners, Inc Dba Ray Burner Co, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-00-591-9947 has 1 manufacturer part number on file: NZ-A-1.25X60 (R. D. Miners, Inc Dba Ray Burner Co).
2 possible matches (shared part number, not a government interchangeability claim): 6640-01-141-0781, 4520-01-229-6039. 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.