The Valve,regulating,temperature, cataloged under National Stock Number 4820-01-101-8662, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is C-Way Industries Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-101-8662 |
| Primary Part Number | 04010109 |
| Item Name | Valve,regulating,temperature |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | C-Way Industries Inc |
| Status | ACTIVE |
| End Connection Quantity | 2 |
| Capillary Tube Length | 36.000 INCHES NOMINAL IN |
| Thermostatic Element | DUCT TYPE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 04010109 | C-Way Industries Inc (CAN) |
| Reference | Meaning |
|---|---|
| 8227059-01 | 5/2 Secondary reference U.S. Government activity |
| B04010109 | 5/9 Secondary reference C-Way Industries Inc |
| 8227059-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-101-8662 is a Valve,regulating,temperature, manufactured by C-Way Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-101-8662 has 1 manufacturer part number on file: 04010109 (C-Way Industries Inc).
Key specifications for 04010109: End Connection Quantity: 2; Capillary Tube Length: 36.000 INCHES NOMINAL IN; Thermostatic Element: DUCT TYPE. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.