The Thermometer,self-Indicating, cataloged under National Stock Number 6685-01-717-3334, 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 Koehler Instrument Company, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6685-01-717-3334 |
| Primary Part Number | K23376-00000 |
| Item Name | Thermometer,self-Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Koehler Instrument Company, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| K23376-00000 PRIMARY | Koehler Instrument Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1661110 | 5/1 Secondary reference U.S. Government activity |
| 6685NCM239525 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6685-01-717-3334 is a Thermometer,self-Indicating, manufactured by Koehler Instrument Company, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-717-3334 has 1 manufacturer part number on file: K23376-00000 (Koehler Instrument Company, Inc.).
Key specifications for K23376-00000: Special Features: CONSTANT TEMPERATURE BATH FOR KINEMATIC VISCOSITY TESTING OF PETROLEUM PRODUCTS. ACCOMMODATES SIX ROUND 2IN (51MM) DIAMETER VISCOMETER HOLDERS. BATH TEMPERATURE STABILITY OF 0.02 C AS PER ASTM REQUIREMENTS. TEST TEMPERATURE OF UP TO 150 C (302 F) CAN BE SELECTED. TEMPERATURE LIMIT CONTROL PERMITS THE OPERATOR TO SELECT AN OVER-TEMPERATURE CUT-OFF POINT TO PROTECT AGAINST ACCIDENTAL OVERHEATING. CONTROL UNIT INCLUDES IMMERSION HEATER, CIRCULATING STIRRER AND TEMPERATURE PROBE. COMPOSITION TOP PLATE RESTS ON A 12X12" (30.5X30.5CM) OR 12X18" (30.5X46CM) BOROSILICATE GLASS JAR. MM; Part Name Assigned by Controlling Agency: KV1000 KINEMATIC VISCOSITY BATH. 0 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.