The Calibrator,thermometer, cataloged under National Stock Number 6685-01-686-3651, 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 Ferramenta Hobby Idea Snc Di Posati Francesca, Agenore & C.. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-686-3651 |
| Primary Part Number | 7103 |
| Item Name | Calibrator,thermometer |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Ferramenta Hobby Idea Snc Di Posati Francesca, Agenore & C. |
| Status | ACTIVE |
| AC Voltage Rating | 94.0 VOLTS MINIMUM AND 234.0 VOLTS MAXIMUM |
| Instrument Calibration Range | MINUS 30 CELCIUS TO 125 DEGREE CELCIUS |
| Overall Diameter | 64.0 MILLIMETERS NOMINAL MM |
| Shape | RECTANGULAR |
| Calibration Accuracy Rating | +/- 0.25 DEGREES CELCIUS |
| Calibration Type | DEG FAHRENHEIT AND DEG CELSIUS |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Unpackaged Unit Weight | 9.8 KILOGRAMS KG |
| 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 |
|---|---|
| 7103 | Ferramenta Hobby Idea Snc Di Posati Francesca, Agenore & C. (ITA) |
| Reference | Meaning |
|---|---|
| 7103 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6685-01-686-3651 is a Calibrator,thermometer, manufactured by Ferramenta Hobby Idea Snc Di Posati Francesca, Agenore & C., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-686-3651 has 1 manufacturer part number on file: 7103 (Ferramenta Hobby Idea Snc Di Posati Francesca, Agenore & C.).
Key specifications for 7103: Overall Height: 13.2 INCHES NOMINAL IN; AC Voltage Rating: 94.0 VOLTS MINIMUM AND 234.0 VOLTS MAXIMUM; Instrument Calibration Range: MINUS 30 CELCIUS TO 125 DEGREE CELCIUS; Overall Diameter: 64.0 MILLIMETERS NOMINAL MM. 8 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.