The Thermostat,flow Control, cataloged under National Stock Number 6685-01-540-1383, 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 Deere & Co. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-540-1383 |
| Primary Part Number | RE524562 |
| Item Name | Thermostat,flow Control |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Usage Design | COOLANT SIDE OUTLET |
| 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 |
|---|---|
| RE524562 PRIMARY | Deere & Co (USA) |
| RE524562 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| RE524562 | Rdo Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| RE524562 | 5/9 Secondary reference Carleton Equipment Co |
| RE524562 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
| RE524562 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
NSN 6685-01-540-1383 is a Thermostat,flow Control, manufactured by Deere & Co, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-540-1383 has 3 manufacturer part numbers on file: RE524562 (Deere & Co), RE524562 (Rdo Equipment Rdo Equipment Pty Ltd), RE524562 (Rdo Equipment Pty Ltd).
Key specifications for RE524562: Special Features: LOWER 82DEGREES CELSIUS; Part Name Assigned by Controlling Agency: (INAVY)THERMOSTAT; End Item Identification: MOBILE COOLING GROUP; Usage Design: COOLANT SIDE OUTLET. 1 specification is 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.