The Thermometer,self-Indicating, cataloged under National Stock Number 6685-01-628-7644, 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 Streck Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-628-7644 |
| Primary Part Number | 240052 |
| Item Name | Thermometer,self-Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Streck Llc |
| Status | ACTIVE |
| Scale Measurement Range | -5.0 TO 20.0 DEG CELSIUS |
| 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 |
|---|---|
| 240052 PRIMARY | Streck Llc (USA) |
| Reference | Meaning |
|---|---|
| 1206404 | 5/1 Secondary reference U.S. Government activity |
| 6515NCM141216 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6685-01-628-7644 is a Thermometer,self-Indicating, manufactured by Streck Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-628-7644 has 1 manufacturer part number on file: 240052 (Streck Llc).
Key specifications for 240052: Scale Measurement Range: -5.0 TO 20.0 DEG CELSIUS; Special Features: ENVIRO-SAFE THERMOMETER; MONITORS REFRIGERATOR TEMPERATURES; TEMPERATURE MEASURING RANGE: -5 TO +20 DEG C; ENGRAVED WITH A SERIAL NUMBER TRACEABLE TO NIST/DKD WITH SCALES IN 0.5 DEGREE INCREMENTS; ATTACHES TO REFRIGERATOR MAGNETICALLY OR ADHESIVELY; UTILIZES BIODEGRADABLE, NONTOXIC, AND NONFLAMMABLE COMPONENTS; THERMOMETER AND VIAL ARE ENCLOSED IN A PLASTIC TUBE TO PROTECT THE THERMOMETER AND TO CONTAIN CONTENTS IN CASE OF BREAKAGE; INCLUDES TEMPERATURE WALL CHART DEGC; Part Name Assigned by Controlling Agency: THERMOMETER REFRIGERATOR. 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.