The Thermometer,self-Indicating,digi, cataloged under National Stock Number 6685-01-700-8635, 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 Hill Defence Products a J Baker and Sons Pty Ltd. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-700-8635 |
| Primary Part Number | D-1596 |
| Item Name | Thermometer,self-Indicating,digi |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Hill Defence Products a J Baker and Sons Pty Ltd |
| Status | ACTIVE |
| Display Type | THERMISTOR |
| 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 |
|---|---|
| D-1596 | Hill Defence Products a J Baker and Sons Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| ED-175-91-05-96 | 3/9 Design control — primary reference Miljoco Corporation |
NSN 6685-01-700-8635 is a Thermometer,self-Indicating,digi, manufactured by Hill Defence Products a J Baker and Sons Pty Ltd, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-700-8635 has 1 manufacturer part number on file: D-1596 (Hill Defence Products a J Baker and Sons Pty Ltd).
Key specifications for D-1596: Display Type: THERMISTOR; Special Features: CASE MATERIAL: DARK RED ACRYLIC. DISPLAY: HIGH INTENSITY RED LED, 0.56" HIGH. UPDATE TIME: 4 SECONDS. RESOLUTION: 1 F. SENSOR LEAD: PVC COATED WIRE SOLDERED DIRECTLY TO THE INSTRUMENT AT THE REAR OF THE CASE. 96" LEAD LENGTH STANDARD. OTHER LENGTHS AVAILABLE UP TO 1000 FEET. POWER: 12 VAC OR 12 VDC. OPTIONAL TRANSFORMER. VDC; Part Name Assigned by Controlling Agency: LED DIGITAL THERMOMETER. 1 specification is 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.