The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-01-142-8495, 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 Weksler Glass Thermometer Corp. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-142-8495 |
| Primary Part Number | 41GK-Y00F-F50Y |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Weksler Glass Thermometer Corp |
| Status | ACTIVE |
| Flexible Tube Length | 600.000 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 3 HOLE |
| Bulb Type | FLEXIBLE CAPILLARY |
| Active Portion Diameter | 0.625 INCHES NOMINAL IN |
| Scale Inscription/background Color | BLACK MARKINGS ON YELLOW BACKGROUND |
| Scale Smallest Increment | 2.0 DEG FAHRENHEIT |
| Bulb Connection Type | UNION |
| Dial Diameter | 4.500 INCHES NOMINAL IN |
| Indicator Connection Method | FLEXIBLE TUBE |
| Unthreaded Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Case Diameter | 4.812 INCHES NOMINAL IN |
| Actuating Medium | GAS |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Active Portion Length | 6.000 INCHES NOMINAL IN |
| Features Provided | ZERO ADJUSTMENT |
| Scale Type | DIAL |
| Bulb Quantity | 1 |
| Material | ALUMINUM METER CASE |
| 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 |
|---|---|
| 41GK-Y00F-F50Y PRIMARY | Weksler Glass Thermometer Corp (USA) |
NSN 6685-01-142-8495 is a Thermometer,indicating,capillary, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-142-8495 has 1 manufacturer part number on file: 41GK-Y00F-F50Y (Weksler Glass Thermometer Corp).
Key specifications for 41GK-Y00F-F50Y: Flexible Tube Length: 600.000 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 3 HOLE; Bulb Type: FLEXIBLE CAPILLARY; Active Portion Diameter: 0.625 INCHES NOMINAL IN. 18 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.