The Scanner,flame, cataloged under National Stock Number 4540-01-020-8277, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4540-01-020-8277 |
| Primary Part Number | 48PT2-1007 |
| Item Name | Scanner,flame |
| FSC / FSG | 4540 / 45 — Waste Disposal Equipment |
| Manufacturer | Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial |
| Status | ACTIVE |
| General Characteristics Item Description | STRAIGHT HEAD DESIGN |
| 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 |
|---|---|
| 48PT2-1007 PRIMARY | Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial (USA) |
| Reference | Meaning |
|---|---|
| 48PT2 | 5/9 Secondary reference Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial |
NSN 4540-01-020-8277 is a Scanner,flame, manufactured by Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial, classified under FSC 4540, Waste Disposal Equipment. Status: active.
NSN 4540-01-020-8277 has 1 manufacturer part number on file: 48PT2-1007 (Dunham-Bush, Inc. Dba Dunham-Bush Inc Commercial & Industrial).
1 possible match (shared part number, not a government interchangeability claim): 5961-01-145-7162. Verify interchangeability with system specifications before substitution.
Key specifications for 48PT2-1007: General Characteristics Item Description: STRAIGHT HEAD DESIGN. 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.