The Thermometer,self-Indicating, cataloged under National Stock Number 6685-00-080-7119, 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 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-00-080-7119 |
| Item Name | Thermometer,self-Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Socket Overall Length | 9.000 INCHES NOMINAL9.000 INCHES NOMINAL IN |
| Stem Length | 4.250 INCHES NOMINAL4.250 INCHES NOMINAL IN |
| Design Type | FLUCTUATINGFLUCTUATING |
| Scale Inscription/background Color | BLACK MARKING ON WHITE BACKGROUNDBLACK MARKING ON WHITE BACKGROUND |
| Scale Smallest Increment | 2.0 DEG CELSIUS2.0 DEG CELSIUS |
| Style Designator | STRAIGHT ANGLE |
| Actuating Medium | MERCURYMERCURY |
| Features Provided | PROTECTIVE GLASS/PLASTICPROTECTIVE GLASS/PLASTIC |
| Bulb Tip Outside Diameter | 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN |
| Scale Measurement Range | +30.000 TO 240.000 DEG FAHRENHEIT+30.000 TO 240.000 DEG FAHRENHEIT |
| External Thread Size | 3/4 IN. NPT3/4 IN. NPT IN |
| Internal Thread Size | 3/4 IN. NPT3/4 IN. NPT IN |
| Material | COPPER ALLOY CARRYING CASE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY REPLIES TO REQUIREMENTS FOR SCALE READING DATA,MTG DATA,AND OVERALL LENGTH |
| Tip Length | 2.500 INCHES NOMINAL2.500 INCHES NOMINAL 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 |
|---|---|
| 9VS3-5 | 3/1 Design control — primary reference Weiss Instruments, Inc. |
NSN 6685-00-080-7119 is a Thermometer,self-Indicating, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-00-080-7119: Socket Overall Length: 9.000 INCHES NOMINAL9.000 INCHES NOMINAL IN; Stem Length: 4.250 INCHES NOMINAL4.250 INCHES NOMINAL IN; Design Type: FLUCTUATINGFLUCTUATING; Scale Inscription/background Color: BLACK MARKING ON WHITE BACKGROUNDBLACK MARKING ON WHITE BACKGROUND. 15 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.