The Nozzle,oil Burner,pressure Atomi, cataloged under National Stock Number 4530-01-280-4332, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Delavan Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4530-01-280-4332 |
| Primary Part Number | 1.00-80W1 |
| Item Name | Nozzle,oil Burner,pressure Atomi |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Delavan Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY AND STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1.00-80W1 PRIMARY | Delavan Inc (USA) |
| Reference | Meaning |
|---|---|
| 13319-1 | C/1 Advisory reference — outside the item-of-supply concept Drs Environmental Systems Inc |
| 13319-1 | 5/9 Secondary reference U.S. Government activity |
| 1.00-80W | 5/9 Secondary reference Collins Engine Nozzles, Inc |
NSN 4530-01-280-4332 is a Nozzle,oil Burner,pressure Atomi, manufactured by Delavan Inc, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-280-4332 has 1 manufacturer part number on file: 1.00-80W1 (Delavan Inc).
Key specifications for 1.00-80W1: Overall Height: 0.625 INCHES NOMINAL IN; Overall Length: 1.125 INCHES NOMINAL IN; Overall Width: 0.625 INCHES NOMINAL IN; Material: COPPER ALLOY AND STEEL LOCATION NOT OTHERWISE SPECIFIED. 1 specification is 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.