The Valve,regulating,temperature, cataloged under National Stock Number 4820-01-325-9042, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-325-9042 |
| Primary Part Number | 40084-802 |
| Item Name | Valve,regulating,temperature |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 1 TYPE |
| Specification/standard Data | 81349-MIL-V-19772A GOVERNMENT SPECIFICATION A |
| Flow Control Device | PISTON, SPRING LOADED |
| Body Style | TEE |
| Temp Adjustability | ADJUSTABLE |
| End Connection Quantity | 3 |
| Temp Rating | 425.0 FAHRENHEIT NOMINAL DEGF |
| Second End Relationship with First End | IDENTICAL |
| First End Style Designator | SOCKET W/BRAZING RING |
| First End Connection Type | UNTHREADED INTERNAL TUBE |
| Third End Relationship with Preceding Ends | IDENTICAL WITH FIRST END |
| Material | COPPER ALLOY BODY |
| First End Outside Diameter Tube Accommodated | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-V-19772A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 40084 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| MIL-DTL-19772 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 40084-8 ITEM 40084-802 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 40084-802 PRIMARY | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
NSN 4820-01-325-9042 is a Valve,regulating,temperature, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-325-9042 has 5 cross-referenced part numbers: MIL-V-19772A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 40084 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), MIL-DTL-19772 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 40084-8 ITEM 40084-802 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40084-802 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).
There are 11 known substitutes for 4820-01-325-9042: 5950-00-919-7671, 5835-01-105-6170, 5961-01-124-0626 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40084-802: Nondefinitive Spec/std Data: 1 TYPE; Specification/standard Data: 81349-MIL-V-19772A GOVERNMENT SPECIFICATION A; Flow Control Device: PISTON, SPRING LOADED; Body Style: TEE. 13 total characteristics are documented in the Federal Logistics Information System.