The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-005-7896, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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 | 6685-00-005-7896 |
| Primary Part Number | 2416894 |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Flexible Tube Length | 29.500 INCHES MINIMUM AND 30.500 INCHES MAXIMUM IN |
| Mounting Facility Type and Quantity | 1 FLUSH AND 3 HOLE |
| Bulb Type | PLAIN RIGID |
| Separable Socket Style | EXTENSION STEM |
| Scale Inscription/background Color | BLACK FIGURES AND GRADUATIONSON WHITE BACKGROUND |
| Scale Smallest Increment | 5.0 DEG FAHRENHEIT |
| Dial Diameter | 4.500 INCHES NOMINAL IN |
| Indicator Connection Method | FLEXIBLE TUBE |
| Unthreaded Mounting Hole Diameter | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Case Diameter | 6.094 INCHES NOMINAL IN |
| Actuating Medium | MERCURY |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Active Portion Length | 2.500 INCHES NOMINAL IN |
| Scale Type | CONCENTRIC ARC DIAL |
| Mounting Bolt Circle Diameter | 5.375 INCHES NOMINAL IN |
| Bulb Quantity | 1 |
| External Thread Size | 1/2 IN. NPT IN |
| 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 |
|---|---|
| 2416894 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 6685-00-005-7896 is a Thermometer,indicating,capillary, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-00-005-7896 has 1 manufacturer part number on file: 2416894 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2416894: Flexible Tube Length: 29.500 INCHES MINIMUM AND 30.500 INCHES MAXIMUM IN; Mounting Facility Type and Quantity: 1 FLUSH AND 3 HOLE; Bulb Type: PLAIN RIGID; Separable Socket Style: EXTENSION STEM. 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.