The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-599-8407, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Stewart-Warner Corporation. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-599-8407 |
| Primary Part Number | 356N54 |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Stewart-Warner Corporation |
| Status | ACTIVE |
| Bulb Type | PLAIN RIGID |
| Bulb Style | PLAIN BULB W/BENDABLE EXTENSION |
| Flexible Tube Length | 54.000 INCHES NOMINAL IN |
| Scale Inscription/background Color | BLACK MARKING ON IVORY BACKGROUND |
| Style Designator | BULB W/O SOCKET |
| Material | STEEL METER CASE |
| Material | COPPER BULB |
| Case Type | DUSTPROOF |
| Case Diameter | 2.203 INCHES NOMINAL IN |
| Scale Smallest Increment | 6.660 DEG FAHRENHEIT |
| Bulb Overall Length | 1.750 INCHES NOMINAL IN |
| Actuating Medium | ETHYL ETHER |
| Bulb Quantity | 1 |
| Dial Diameter | 1.750 INCHES NOMINAL IN |
| Bulb Connection Type | THREADED |
| Extension Neck Length | 0.500 INCHES NOMINAL IN |
| Bulb Tip Length | 1.250 INCHES NOMINAL IN |
| Scale Accuracy Rating | 10 PCT |
| Indicator Connection Method | FLEXIBLE TUBE |
| Active Portion Length | 1.250 INCHES NOMINAL IN |
| Scale Measurement Range | +100.000 TO 250.000 DEG FAHRENHEIT |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Scale Type | CONCENTRIC DIAL |
| Active Portion Diameter | 0.365 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-00-599-8407 is a Thermometer,indicating,capillary, manufactured by Stewart-Warner Corporation, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-599-8407 has 2 cross-referenced part numbers: 60-237-1 (Dresser Industries Inc Leroi Div), 356N54 (Stewart-Warner Corporation).
There are 2 known substitutes for 6685-00-599-8407: 5940-00-057-5857, 6610-01-420-0904. Verify interchangeability with system specifications before substitution.
Key specifications for 356N54: Bulb Type: PLAIN RIGID; Bulb Style: PLAIN BULB W/BENDABLE EXTENSION; Flexible Tube Length: 54.000 INCHES NOMINAL IN; Scale Inscription/background Color: BLACK MARKING ON IVORY BACKGROUND. 24 total characteristics are documented in the Federal Logistics Information System.