The Nozzle,oil Burner,pressure Atomi, cataloged under National Stock Number 4530-00-806-9991, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Lechler Inc.. Government technical data includes 12 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4530-00-806-9991 |
| Primary Part Number | 23-2017-04 |
| Item Name | Nozzle,oil Burner,pressure Atomi |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Lechler Inc. |
| Status | ACTIVE |
| Spray Type | ANY ACCEPTABLE |
| Adapter Inlet Connection Thread Size | 3/4-24 |
| Adapter | INCLUDED |
| Adapter Inlet Connection Thread Series | NS |
| Adapter Length | 0.500 INCHES IN |
| Connection Thread Location | EXTERNAL |
| Strainer Provision | NOT INCLUDED |
| Thread Size | 1/4-18 AND 3/4-24 |
| Screw Thread Series Designator | NPT AND NS |
| Adapter Inlet Connection Thread Location | INTERNAL |
| Material | COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED |
| Filter | NOT INCLUDED |
| 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 |
|---|---|
| 23-2017-04 PRIMARY | Lechler Inc. (USA) |
| Reference | Meaning |
|---|---|
| 093F80DEG | 5/9 Secondary reference Lechler Inc. |
NSN 4530-00-806-9991 is a Nozzle,oil Burner,pressure Atomi, manufactured by Lechler Inc., classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-00-806-9991 has 1 manufacturer part number on file: 23-2017-04 (Lechler Inc.).
Key specifications for 23-2017-04: Spray Type: ANY ACCEPTABLE; Adapter Inlet Connection Thread Size: 3/4-24; Adapter: INCLUDED; Overall Length: 1.250 INCHES NOMINAL IN. 12 specifications are 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.