The Calibrator,temperature,dry Block, cataloged under National Stock Number 6685-01-720-7685, 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 Additel Corporation Dba Additel Corp. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-720-7685 |
| Primary Part Number | ADT875PC-155-NO-220V |
| Item Name | Calibrator,temperature,dry Block |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Additel Corporation Dba Additel Corp |
| Status | ACTIVE |
| Model Number | ADT 875 |
| Voltage in Volts and Current Type | 220.0 AC |
| Special Test Features | IP20 |
| Features Provided | CONNECTION: USB A, USB B, RJ45, WIFI, BLUETOOTH |
| Accessory Components and Quantity | POWER CABLE QTY1, USB CABLE QTY1, INSERT REMOVAL TOOL QTY1, THERMAL SHIELD QTY1, SILICA GEL PLUG SET QTY1, INSULATION PLUG QTY1, TEST LEAD SETS QTY 2, CERTIFICATE OF CALIBRATION QTY1, CD MANUAL QTY1. |
| Wattage Rating | 580.0 WATTS |
| Storage Temp Range | -20.0 TO 60.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 9.9 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 |
|---|---|
| ADT875PC-155-NO-220V PRIMARY | Additel Corporation Dba Additel Corp (USA) |
| ADT875PC155NO220V | Fotronic Corporation Dba Test Equipment Depot (USA) |
NSN 6685-01-720-7685 is a Calibrator,temperature,dry Block, manufactured by Additel Corporation Dba Additel Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-720-7685 has 2 manufacturer part numbers on file: ADT875PC-155-NO-220V (Additel Corporation Dba Additel Corp), ADT875PC155NO220V (Fotronic Corporation Dba Test Equipment Depot).
Key specifications for ADT875PC-155-NO-220V: Overall Height: 320.0 MILLIMETERS NOMINAL MM; Model Number: ADT 875; Voltage in Volts and Current Type: 220.0 AC; Special Test Features: IP20. 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.