The Valve,regulating,temperature, cataloged under National Stock Number 4820-00-689-1204, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Insinger Machine Co. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Valve,regulating,temperature |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Leonard Valve Company (CAGE 35764); Insinger Machine Co (CAGE 30793) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-689-1204 |
| Primary Part Number | D956 |
| Item Name | Valve,regulating,temperature |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Insinger Machine Co |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DWS1 | Leonard Valve Company (USA) |
| 50SA9PC35 | Insinger Machine Co (USA) |
| 43114 | Insinger Machine Co (USA) |
| D956 PRIMARY | Insinger Machine Co (USA) |
| 50SA10PC35 | Insinger Machine Co (USA) |
NSN 4820-00-689-1204 is a Valve,regulating,temperature, manufactured by Insinger Machine Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-689-1204 has 5 cross-referenced part numbers: DWS1 (Leonard Valve Company), 50SA9PC35 (Insinger Machine Co), 43114 (Insinger Machine Co), D956 (Insinger Machine Co), 50SA10PC35 (Insinger Machine Co).
There are 8 known substitutes for 4820-00-689-1204: 2915-00-064-0560, 2540-00-136-8754, 3110-00-143-2992 and 5 more. Verify interchangeability with system specifications before substitution.
NSN 4820-00-689-1204 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.