The Regulator,thermostatic Temperatu, cataloged under National Stock Number 4820-01-479-7873, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-479-7873 |
| Primary Part Number | 356-000000-130 |
| Item Name | Regulator,thermostatic Temperatu |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc |
| Status | ACTIVE |
| Valve Size for Which Designed | 1.000 INCHES IN |
| Operating Temp Rating | 250.0 FAHRENHEIT MAXIMUM DEGF |
| Opening Temp Rating | 200.0 FAHRENHEIT NOMINAL DEGF |
| 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 |
|---|---|
| 356-000000-130 PRIMARY | Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc (USA) |
| M/D-130 DEG-F | Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc (USA) |
| 581883-001 | Pacific Consolidated Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 356-1 M/D-130 | 5/9 Secondary reference Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc |
| 581883 | D/9 Drawing number reference only Pacific Consolidated Industries Llc |
NSN 4820-01-479-7873 is a Regulator,thermostatic Temperatu, manufactured by Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-479-7873 has 3 manufacturer part numbers on file: 356-000000-130 (Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc), M/D-130 DEG-F (Therm-Omega-Tech Inc Dba Therm-Omega-Tech Inc), 581883-001 (Pacific Consolidated Industries Llc).
Key specifications for 356-000000-130: Overall Height: 6.750 INCHES NOMINAL IN; Valve Size for Which Designed: 1.000 INCHES IN; Operating Temp Rating: 250.0 FAHRENHEIT MAXIMUM DEGF; Opening Temp Rating: 200.0 FAHRENHEIT NOMINAL DEGF. 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.