The Thermometer, cataloged under National Stock Number 6685-01-060-2245, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-060-2245 |
| Item Name | Thermometer |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| General Characteristics Item Description | MATL QUARTZ; M 183 DEG TO 650 DEG C TEMPERATURE RANGE; 4 LEAD FLEXIBLE COPPER CABLE 8 FT LG WITH GOLD-PLATED LUGS LEADWIRE; 0.290 INCH MAX 0D; 1.313 INCH MAX LG; 7.000 INCH MIN 14.000 INCH MAX IMMERSION; FILLED WITH DRY AIR; 15 SECONDS RESPONSE TIME; 6 SECOND TIME CONSTANT; PLATINUM WIRE ELEMENTS; 25.5 OHMS AT 0 DEG C RESISTANCE IN |
| 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 |
|---|---|
| 8163QB | 3/9 Design control — primary reference Leeds and Northrup Co a Unit of General Signal Corp |
NSN 6685-01-060-2245 is a Thermometer, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-01-060-2245: General Characteristics Item Description: MATL QUARTZ; M 183 DEG TO 650 DEG C TEMPERATURE RANGE; 4 LEAD FLEXIBLE COPPER CABLE 8 FT LG WITH GOLD-PLATED LUGS LEADWIRE; 0.290 INCH MAX 0D; 1.313 INCH MAX LG; 7.000 INCH MIN 14.000 INCH MAX IMMERSION; FILLED WITH DRY AIR; 15 SECONDS RESPONSE TIME; 6 SECOND TIME CONSTANT; PLATINUM WIRE ELEMENTS; 25.5 OHMS AT 0 DEG C RESISTANCE IN. 1 specification is 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.