The Indicator,temperature,thermocoup, cataloged under National Stock Number 6685-01-148-0802, 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 Omega Engineering, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-148-0802 |
| Primary Part Number | 412B-K-C,1EA411A(0)-005A |
| Item Name | Indicator,temperature,thermocoup |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Omega Engineering, Inc. |
| Status | ACTIVE |
| Phase | SINGLE |
| Length | 72.0 MILLIMETERS NOMINAL MM |
| AC Voltage Rating | 100.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM |
| Current Type | AC |
| Electrical Connection Quantity | 1 |
| Contact Quantity | 4 |
| Presentation Type | DIGITAL DISPLAY |
| Display Type | LIGHT EMITTING DIODE (L.E.D.). |
| Height | 173.0 MILLIMETERS NOMINAL MM |
| Frequency Rating | 48.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| Width | 144.0 MILLIMETERS NOMINAL MM |
| Material | ALUMINUM CASE |
| Input Impedance Rating | 5.0 KILOHMS 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 |
|---|---|
| 412B-K-C,1EA411A(0)-005A PRIMARY | Omega Engineering, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 412B-K-C,1EA411A(0)-005A | 5/9 Secondary reference Omega Engineering |
NSN 6685-01-148-0802 is a Indicator,temperature,thermocoup, manufactured by Omega Engineering, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-148-0802 has 1 manufacturer part number on file: 412B-K-C,1EA411A(0)-005A (Omega Engineering, Inc.).
Key specifications for 412B-K-C,1EA411A(0)-005A: Phase: SINGLE; Length: 72.0 MILLIMETERS NOMINAL MM; AC Voltage Rating: 100.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM; Current Type: AC. 13 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.