The Valve,regulating,temperature, cataloged under National Stock Number 4820-01-667-1879, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-667-1879 |
| Primary Part Number | 100939 |
| Item Name | Valve,regulating,temperature |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division |
| Status | ACTIVE |
| End Connection Quantity | 2 |
| First End Connection Type | BUTT WELD TUBE |
| Body Style | STRAIGHT THRU |
| Temp Rating | -45.0 CELSIUS NOMINAL AND 93.0 CELSIUS NOMINAL DEGC |
| Second End Relationship with First End | IDENTICAL |
| First End Nominal Pipe Size Accommodated | 15.0 MILLIMETERS MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100939 PRIMARY | Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division (USA) |
NSN 4820-01-667-1879 is a Valve,regulating,temperature, manufactured by Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-667-1879 has 1 cross-referenced part number: 100939 (Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division).
There are 5 known substitutes for 4820-01-667-1879: 5970-00-392-1383, 5310-00-655-6534, 5930-00-916-1288 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100939: Part Name Assigned by Controlling Agency: COMMERCIAL PRESSURE REGULATOR FLO-CON A9; End Connection Quantity: 2; First End Connection Type: BUTT WELD TUBE; Body Style: STRAIGHT THRU. 8 total characteristics are documented in the Federal Logistics Information System.