The Oven,laboratory, cataloged under National Stock Number 6640-01-092-6239, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6640-01-092-6239 |
| Item Name | Oven,laboratory |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| Shelf Quantity | 2 |
| Cooling Coils for Below Room Temp Use | NOT INCLUDED |
| Phase | SINGLE |
| Inside Width | 37.000 INCHES NOMINAL IN |
| Current Type | AC |
| Vacuum Chamber | NOT INCLUDED |
| Control Type | THERMOMETER |
| Inside Depth | 25.000 INCHES NOMINAL IN |
| Insulated Cabinet | PROVIDED |
| Material Characteristic | EXPANDED |
| Heat Source for Which Designed | INTEGRAL |
| Circulation Method | MECHANICAL |
| Power Rating | 6000.0 WATTS NOMINAL |
| Outer Door Insulation Feature | INCLUDED |
| Outer Door Quantity | 2 |
| Operating Temp Range | +325.0 TO 350.0 CELSIUS DEGC |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Material | STEEL OUTER DOOR |
| Material | STEEL CABINET OUTER WALL |
| Material | STEEL SHELF |
| Heating Method | ELECTRICAL |
| Inside Height | 19.000 INCHES NOMINAL IN |
| Voltage Rating | 120.0 VOLTS NOMINAL AND 240.0 VOLTS NOMINAL |
| Water Jacket | NOT PROVIDED |
| Shelf Adjustability | ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 645A | 3/9 Design control — primary reference Vwr Scientific Div of Univar |
NSN 6640-01-092-6239 is a Oven,laboratory, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6635-01-321-1669. Verify interchangeability with system specifications before substitution.
Key specifications for 6640-01-092-6239: Shelf Quantity: 2; Cooling Coils for Below Room Temp Use: NOT INCLUDED; Phase: SINGLE; Inside Width: 37.000 INCHES NOMINAL IN. 25 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.