The Control,temperature,indicating, cataloged under National Stock Number 6685-01-248-6598, 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15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-248-6598 |
| Item Name | Control,temperature,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Maximum Overall Width | 6.250 INCHES IN |
| Phase | SINGLE |
| Frequency in Hertz | 50.0 AND 60.0 |
| Inclosure Type | ENCASED |
| Maximum Overall Length | 10.250 INCHES IN |
| Maximum Overall Height | 9.000 INCHES IN |
| Maximum Wattage Rating in Watts | 2400.0 |
| Mounting Method | PORTABLE |
| Power Source | EXTERNAL |
| Terminal Location | BACK |
| Terminal Type and Quantity | 1 CONNECTOR PLUG |
| Operating Temp Range | +0.0 TO 999.0 FAHRENHEIT DEGF |
| Maximum Voltage Rating in Volts | 120.0 AC |
| Indication Method | TRANSMITTING LIGHT |
| Current Rating in Amps | 20.0 |
| 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 |
|---|---|
| TT8301-S05 | 5/9 Secondary reference U.S. Government activity |
| TT8301-S16 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6685-01-248-6598 is a Control,temperature,indicating, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-01-248-6598: Maximum Overall Width: 6.250 INCHES IN; Phase: SINGLE; Frequency in Hertz: 50.0 AND 60.0; Inclosure Type: ENCASED. 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.