The Incubator,bacteriological, cataloged under National Stock Number 6640-01-187-6621, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Defense Medical Standardization Board. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-187-6621 |
| Primary Part Number | CN 4-457-P |
| Item Name | Incubator,bacteriological |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Defense Medical Standardization Board |
| Status | ACTIVE |
| Inside Depth | 17.000 INCHES NOMINAL IN |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Shelf Quantity | 12 |
| Material | STEEL CORROSION RESISTING CABINET INNER WALL |
| Outer Door Insulation Feature | NOT INCLUDED |
| Operating Temp Range | +10.0 TO 65.0 CELSIUS DEGC |
| Material | STEEL CABINET OUTER WALL |
| Material | STEEL CORROSION RESISTING SHELF |
| Power Rating | 700.0 WATTS NOMINAL |
| Outside Height | 76.000 INCHES NOMINAL IN |
| Outside Depth | 20.000 INCHES NOMINAL IN |
| Insulated Cabinet | PROVIDED |
| Circulation Method | GRAVITY |
| Voltage Rating | 120.0 VOLTS NOMINAL |
| Shelf Adjustability | ADJUSTABLE |
| Inside Height | 24.000 INCHES NOMINAL IN |
| Water Jacket | NOT PROVIDED |
| Outer Door Quantity | 2 |
| Material | GLASS INNER DOOR |
| Vacuum Chamber | NOT INCLUDED |
| Heating Method | ELECTRICAL |
| Control Type | TEMPERATURE CONTROL DIAL AND THERMOSTAT |
| Phase | SINGLE |
| Inner Door Quantity | 2 |
| Heat Source for Which Designed | INTEGRAL |
| Outside Width | 20.000 INCHES NOMINAL IN |
| Inside Width | 18.000 INCHES NOMINAL IN |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CN 4-457-P PRIMARY | Defense Medical Standardization Board (USA) |
| 6640-5021-0140 | Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA) |
NSN 6640-01-187-6621 is a Incubator,bacteriological, manufactured by Defense Medical Standardization Board, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-01-187-6621 has 2 cross-referenced part numbers: CN 4-457-P (Defense Medical Standardization Board), 6640-5021-0140 (Defense Supply Center Richmond Industrial Plant Equipment /dla/).
There is 1 known substitute for 6640-01-187-6621: 6640-01-089-9336. Verify interchangeability with system specifications before substitution.
Key specifications for CN 4-457-P: Inside Depth: 17.000 INCHES NOMINAL IN; Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM; Shelf Quantity: 12; Material: STEEL CORROSION RESISTING CABINET INNER WALL. 30 total characteristics are documented in the Federal Logistics Information System.