The Regulator,thermostatic Temperatu, cataloged under National Stock Number 4820-01-465-3679, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Johnson Controls Inc Control Products Div. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-465-3679 |
| Primary Part Number | SET29A-624R |
| Item Name | Regulator,thermostatic Temperatu |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Johnson Controls Inc Control Products Div |
| Status | ACTIVE |
| Bulb Length | 3.250 INCHES NOMINAL IN |
| Bulb Diameter | 0.688 INCHES NOMINAL IN |
| Mounting Method | HOSE AND THREADED |
| Capillary Tube Length | 72.000 INCHES NOMINAL IN |
| Valve Size for Which Designed | 0.500 INCHES IN |
| Thermostat Type | BULB |
| Usage Design | TEMPERATURE ACTUATED MODULATING VALVE |
| Opening Temp Rating | 115.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF |
| Thread Size and Series/type Designator | 0.500-14 NPT |
| 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 |
|---|---|
| SET29A-624R PRIMARY | Johnson Controls Inc Control Products Div (USA) |
NSN 4820-01-465-3679 is a Regulator,thermostatic Temperatu, manufactured by Johnson Controls Inc Control Products Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-465-3679 has 1 manufacturer part number on file: SET29A-624R (Johnson Controls Inc Control Products Div).
Key specifications for SET29A-624R: Bulb Length: 3.250 INCHES NOMINAL IN; Bulb Diameter: 0.688 INCHES NOMINAL IN; Mounting Method: HOSE AND THREADED; Capillary Tube Length: 72.000 INCHES NOMINAL IN. 9 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.