The Thermostat,flow Control, cataloged under National Stock Number 6685-00-875-9422, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Vulcan-Hart Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-875-9422 |
| Primary Part Number | 33220 |
| Item Name | Thermostat,flow Control |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Vulcan-Hart Corp |
| Status | ACTIVE |
| Flow Control Device | ANY ACCEPTABLE |
| Spring Operated Pressure Relief | NOT PROVIDED |
| Thermostat Type | ANY ACCEPTABLE |
| Usage Design | ALL KETTLES |
| Operating Temp Rating | 190.0 FAHRENHEIT MINIMUM AND 240.0 FAHRENHEIT MAXIMUM DEGF |
| Opening Temp Rating | 190.0 FAHRENHEIT NOMINAL DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-00-875-9422 is a Thermostat,flow Control, manufactured by Vulcan-Hart Corp, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-875-9422 has 3 cross-referenced part numbers: 3220 (Vulcan-Hart Corp), 33220 (Vulcan-Hart Corp), 3133W (Vulcan-Hart Corp).
There are 9 known substitutes for 6685-00-875-9422: 3455-00-007-9628, 5940-00-113-9820, 3030-00-269-9714 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33220: Flow Control Device: ANY ACCEPTABLE; Spring Operated Pressure Relief: NOT PROVIDED; Thermostat Type: ANY ACCEPTABLE; Usage Design: ALL KETTLES. 7 total characteristics are documented in the Federal Logistics Information System.