The Stem,fluid Valve, cataloged under National Stock Number 4820-01-066-9582, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-066-9582 |
| Primary Part Number | A6790-014-127 1-4IN |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | CANCELLED |
| Material | NICKEL ALLOY |
| Valve Size for Which Designed | 0.250 INCHES IN |
| Valve Type for Which Designed | RELIEF |
| Stem Actuating End Type | ROUNDED AND SQUARE |
| Largest Outside Diameter | 0.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8585 | Kunkle Industries Inc Lonergan Valve Div (USA) |
| 8585 1-4INPC48 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| A690.014.127 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| A6790-014-127 1-4IN PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A6790-014-127 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 8585 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| A6790-014-127 1-4IN | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| A6790-023-127 1/4IN PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A6790-023-127 1/4IN | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 8585 1-4INPC48 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-066-9582 is a Stem,fluid Valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-066-9582 has 10 cross-referenced part numbers: 8585 (Kunkle Industries Inc Lonergan Valve Div), 8585 1-4INPC48 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), A690.014.127 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), A6790-014-127 1-4IN (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A6790-014-127 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby) and 5 more.
There are 11 known substitutes for 4820-01-066-9582: 5935-00-343-7613, 2805-00-356-1346, 6520-00-431-4152 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for A6790-014-127 1-4IN: Material: NICKEL ALLOY; Valve Size for Which Designed: 0.250 INCHES IN; Valve Type for Which Designed: RELIEF; Stem Actuating End Type: ROUNDED AND SQUARE. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-066-9582 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.