The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-522-8843, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Weksler Glass Thermometer Corp. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-522-8843 |
| Primary Part Number | M27-400REVC |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Weksler Glass Thermometer Corp |
| Status | CANCELLED |
| Bulb Type | PLAIN RIGID |
| Flexible Tube Length | 360.000 INCHES NOMINAL IN |
| Bulb Connection Type | UNION |
| Indicator Connection Method | FLEXIBLE TUBE |
| Scale Accuracy Rating | 1.4 PCT |
| Bulb Style | PLAIN BULB W/BENDABLE EXTENSION |
| Scale Measurement Range | +50.000 TO 550.000 DEG FAHRENHEIT |
| Actuating Medium | GAS |
| Active Portion Diameter | 0.935 INCHES NOMINAL IN |
| Bulb Overall Length | 4.750 INCHES NOMINAL IN |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE AND 1 REFERENCE SINGLE |
| Bulb Quantity | 1 |
| Active Portion Length | 3.500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING BULB |
| Style Designator | BULB W/O SOCKET |
| Material | ALUMINUM METER CASE |
| Bulb Tip Length | 3.500 INCHES NOMINAL IN |
| Scale Inscription/background Color | BLACK MARKING ON YELLOW BACKGROUND |
| Scale Smallest Increment | 5.0 DEG FAHRENHEIT |
| Scale Type | CONCENTRIC DIAL |
| Case Type | DUSTPROOF |
| Case Diameter | 5.593 INCHES NOMINAL IN |
| Dial Diameter | 4.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M27-400REVC | Weksler Glass Thermometer Corp (USA) |
| 41GK-Y00R-L30Y | Weksler Glass Thermometer Corp (USA) |
| 4-1GKY00RL30Y | Weksler Glass Thermometer Corp (USA) |
| M27-196REVP | Weksler Glass Thermometer Corp (USA) |
| MIL-T-19646 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M19646-C455D430 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 41GK-Y00U-Y30Y | Weksler Glass Thermometer Corp (USA) |
| 45-T8478K-54E-350-0300-50-550F | Ashcroft Inc Dba Heise (USA) |
| 4-1MKY00RL30Y | Weksler Glass Thermometer Corp (USA) |
NSN 6685-00-522-8843 is a Thermometer,indicating,capillary, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-522-8843 has 9 cross-referenced part numbers: M27-400REVC (Weksler Glass Thermometer Corp), 41GK-Y00R-L30Y (Weksler Glass Thermometer Corp), 4-1GKY00RL30Y (Weksler Glass Thermometer Corp), M27-196REVP (Weksler Glass Thermometer Corp), MIL-T-19646 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 12 known substitutes for 6685-00-522-8843: 6685-00-115-9206, 6685-00-453-5870, 6685-00-453-5872 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M27-400REVC: Bulb Type: PLAIN RIGID; Flexible Tube Length: 360.000 INCHES NOMINAL IN; Bulb Connection Type: UNION; Indicator Connection Method: FLEXIBLE TUBE. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-522-8843 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.