The Thermometer,self-Indicating,digi, cataloged under National Stock Number 6685-01-385-6338, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Cooper-Atkins Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Thermometer,self-Indicating,digi |
| FSC / FSG | 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66) |
| Manufacturers | Cooper-Atkins Corporation (CAGE 34MH3) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-385-6338 |
| Primary Part Number | DPP400W-0-8 |
| Item Name | Thermometer,self-Indicating,digi |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cooper-Atkins Corporation |
| Status | ACTIVE |
| Measurement Type | DIGITAL |
| Environmental Attribute Code | NON-MERCURY ALTERNATIVE - MEDICAL PRODUCTS - THERMOMETERS |
| Voltage Rating in Volts | 1.5 DC NOMINAL |
| 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 |
|---|---|
| DPP400W-0-8 PRIMARY | Cooper-Atkins Corporation (USA) |
| Reference | Meaning |
|---|---|
| NEW PRODUCT | D/9 Drawing number reference only Dla Aviation Engineering Div Department of Defense |
| 352-381-7947 | 5/9 Secondary reference Cooper Atkins |
| 11011-C | 5/9 Secondary reference Cooper Atkins |
| DPP400W-0-8 | 3/9 Design control — primary reference Cooper Atkins |
NSN 6685-01-385-6338 is a Thermometer,self-Indicating,digi, manufactured by Cooper-Atkins Corporation, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-385-6338 has 1 manufacturer part number on file: DPP400W-0-8 (Cooper-Atkins Corporation).
Key specifications for DPP400W-0-8: Measurement Type: DIGITAL; Special Features: MINI W/LARGE EASY TO READ DIGITS; Environmental Attribute Code: NON-MERCURY ALTERNATIVE - MEDICAL PRODUCTS - THERMOMETERS; Voltage Rating in Volts: 1.5 DC NOMINAL. 3 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.