The Oven,laboratory, cataloged under National Stock Number 6640-00-501-5496, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Precision Scientific Petroleum Instruments Co. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-00-501-5496 |
| Primary Part Number | 31262 |
| Item Name | Oven,laboratory |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Precision Scientific Petroleum Instruments Co |
| Status | ACTIVE |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Inner Door Quantity | 1 |
| Vacuum Chamber | NOT INCLUDED |
| Shelf Quantity | 7 |
| Heat Source for Which Designed | INTEGRAL |
| Outer Door Quantity | 1 |
| Outer Door Insulation Feature | INCLUDED |
| Water Jacket | NOT PROVIDED |
| Shelf Adjustability | ADJUSTABLE |
| Phase | SINGLE |
| Material | STEEL INNER DOOR |
| Material | STEEL OUTER DOOR |
| Material | STEEL CORROSION RESISTING CABINET INNER WALL |
| Material | STEEL SHELF |
| Mounting Method | HINGE INNER DOOR |
| Material | STEEL CABINET OUTER WALL |
| Insulated Cabinet | PROVIDED |
| Voltage Rating | 120.000 VOLTS MINIMUM AND 240.000 VOLTS MAXIMUM |
| Control Type | RELAY CIRCUIT |
| Inside Height | 19.000 INCHES NOMINAL IN |
| Operating Temp Range | +35.0 TO 350.0 CELSIUS DEGC |
| Power Rating | 2.8 KILOWATTS MAXIMUM |
| Inside Width | 25.000 INCHES NOMINAL IN |
| Circulation Method | GRAVITY |
| Heating Method | ELECTRICAL |
| Inside Depth | 19.000 INCHES NOMINAL IN |
| Material Characteristic | EXPANDED |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6640-00-501-5496 is a Oven,laboratory, manufactured by Precision Scientific Petroleum Instruments Co, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-00-501-5496 has 3 cross-referenced part numbers: 31262 (Precision Scientific Petroleum Instruments Co), 124A (Precision Scientific Petroleum Instruments Co), 183-848 (Curtin Matheson Scientific Inc).
There are 12 known substitutes for 6640-00-501-5496: 5315-00-083-4356, 3110-00-163-7713, 4330-00-218-5460 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31262: Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM; Inner Door Quantity: 1; Vacuum Chamber: NOT INCLUDED; Shelf Quantity: 7. 30 total characteristics are documented in the Federal Logistics Information System.