The Oven,laboratory, cataloged under National Stock Number 6640-01-178-7916, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Defense Medical Standardization Board. Government technical data includes 25 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. Current acquisition status: Active.
| Item Name | Oven,laboratory |
| FSC / FSG | 6640 — Laboratory Equipment and Supplies (FSG 66) |
| Manufacturers | Defense Medical Standardization Board (CAGE 64616) |
| Parameter | Value |
|---|---|
| NSN | 6640-01-178-7916 |
| Primary Part Number | CN 4-156-P |
| Item Name | Oven,laboratory |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Defense Medical Standardization Board |
| Status | ACTIVE |
| Shelf Quantity | 2 |
| Phase | SINGLE |
| Inside Width | 19.000 INCHES NOMINAL IN |
| Current Type | AC |
| Vacuum Chamber | INCLUDED |
| Control Type | THERMOMETER-REGULATOR |
| Inside Depth | 14.000 INCHES NOMINAL IN |
| Insulated Cabinet | PROVIDED |
| Heat Source for Which Designed | INTEGRAL |
| Circulation Method | GRAVITY |
| Power Rating | 1420.0 WATTS NOMINAL |
| Outer Door Insulation Feature | INCLUDED |
| Accessory Components and Quantity | THERMOMETER 1,DUAL THERMOSTAT 1,TWIN CONTROL SAFETY LIGHT |
| Outer Door Quantity | 1 |
| Operating Temp Range | +65.0 TO 225.0 CELSIUS DEGC |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Material | STEEL CORROSION RESISTING SHELF |
| Material | STEEL CORROSION RESISTING CABINET INNER WALL |
| Material | STEEL OUTER DOOR |
| Material | STEEL CABINET OUTER WALL |
| Heating Method | ELECTRICAL |
| Inside Height | 19.000 INCHES NOMINAL IN |
| Voltage Rating | 120.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL |
| Water Jacket | NOT PROVIDED |
| Shelf Adjustability | NOT ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CN 4-156-P PRIMARY | Defense Medical Standardization Board (USA) |
NSN 6640-01-178-7916 is a Oven,laboratory, manufactured by Defense Medical Standardization Board, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-178-7916 has 1 manufacturer part number on file: CN 4-156-P (Defense Medical Standardization Board).
Key specifications for CN 4-156-P: Shelf Quantity: 2; Overall Height: 32.000 INCHES NOMINAL IN; Phase: SINGLE; Inside Width: 19.000 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.