The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-01-522-2466, 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 19 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-522-2466 |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Flexible Tube Length | 104.375 INCHES NOMINAL IN |
| Bulb Overall Length | 1.500 INCHES NOMINAL IN |
| Bulb Type | REMOTE AIR SENSING PROBE |
| Separable Socket Style | PLAIN SOCKET |
| Scale Inscription/background Color | WHITE ON BLACK |
| Bulb Connection Type | SOCKET |
| Indicator Connection Method | FLEXIBLE TUBE |
| Style Designator | BULB W/SOCKET |
| Actuating Medium | VAPOR |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Body Length | 96.000 INCHES NOMINAL IN |
| Scale Type | DIAL |
| Case Type | CORROSION RESISTANT |
| Scale Measurement Range | +130.000 TO 250.000 DEG FAHRENHEIT |
| Bulb Quantity | 1 |
| Surface Treatment | COPPER BEZEL |
| Bulb Style | BENDABLE CAPILLARY |
| Material | STEEL CORROSION RESISTING OVERALL |
| Tip Length | 1.500 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 |
|---|---|
| 20T-250-8-3/8 | 3/9 Design control — primary reference Enovation Controls Llc |
NSN 6685-01-522-2466 is a Thermometer,indicating,capillary, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-01-522-2466: Flexible Tube Length: 104.375 INCHES NOMINAL IN; Bulb Overall Length: 1.500 INCHES NOMINAL IN; Bulb Type: REMOTE AIR SENSING PROBE; Separable Socket Style: PLAIN SOCKET. 19 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.