The Diffuser and Plate, cataloged under National Stock Number 4530-01-310-3196, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Todd Combustion Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4530-01-310-3196 |
| Primary Part Number | D-3-266 |
| Item Name | Diffuser and Plate |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Todd Combustion Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,STAINLESS |
| 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 |
|---|---|
| D-3-266 PRIMARY | Todd Combustion Inc (USA) |
| D-42218 PIECE 1A AND 2 | Todd Combustion Inc (USA) |
NSN 4530-01-310-3196 is a Diffuser and Plate, manufactured by Todd Combustion Inc, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-310-3196 has 2 manufacturer part numbers on file: D-3-266 (Todd Combustion Inc), D-42218 PIECE 1A AND 2 (Todd Combustion Inc).
Key specifications for D-3-266: General Characteristics Item Description: STEEL,STAINLESS; End Item Identification: TOD COMBUSTION TRIPLEX FUEL OIL BURNER. 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.