The Burner,gas,heating, cataloged under National Stock Number 4530-01-057-6347, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Wellington Development Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4530-01-057-6347 |
| Primary Part Number | 103367 |
| Item Name | Burner,gas,heating |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Wellington Development Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 1-1/2 INCHES IN |
| 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 |
|---|---|
| 103367 PRIMARY | Wellington Development Corporation (USA) |
| Reference | Meaning |
|---|---|
| 122-12A | 5/9 Secondary reference Wellington Development Corporation |
NSN 4530-01-057-6347 is a Burner,gas,heating, manufactured by Wellington Development Corporation, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-057-6347 has 1 manufacturer part number on file: 103367 (Wellington Development Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-433-7158. Verify interchangeability with system specifications before substitution.
Key specifications for 103367: General Characteristics Item Description: 1-1/2 INCHES IN; End Item Identification: C I HAYES FURNACE LAC 7152. 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.