The Valve,butterfly, cataloged under National Stock Number 4820-01-220-6604, 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. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-220-6604 |
| Primary Part Number | 984-703-100-139-051 |
| Item Name | Valve,butterfly |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| Status | ACTIVE |
| Media for Which Designed | OIL THIRD RESPONSE |
| Style Designator | STRAIGHT THRU |
| Material | STEEL UNS J02502 BODY |
| Media for Which Designed | WATER, SALT SECOND RESPONSE |
| Maximum Operating Temp | 180.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Media for Which Designed | WATER, FRESH FIRST RESPONSE |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Valve Size | 10.000 INCHES IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Valve Operation Method | MANUAL |
| Material | STEEL CORROSION RESISTING STEM |
| Bonnet Attachment Method | INTEGRAL |
| Bonnet Type | INSIDE SCREW |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20-30-2 | Emerson Automation Solutions Final Control Us Lp (USA) |
| 984-703-100-139-051 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
NSN 4820-01-220-6604 is a Valve,butterfly, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-220-6604 has 2 cross-referenced part numbers: 20-30-2 (Emerson Automation Solutions Final Control Us Lp), 984-703-100-139-051 (Emerson Automation Solutions Final Control Us Lp).
There are 7 known substitutes for 4820-01-220-6604: 3110-00-156-6747, 5120-00-222-1904, 5975-00-433-5904 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 984-703-100-139-051: Media for Which Designed: OIL THIRD RESPONSE; Style Designator: STRAIGHT THRU; Material: STEEL UNS J02502 BODY; Media for Which Designed: WATER, SALT SECOND RESPONSE. 13 total characteristics are documented in the Federal Logistics Information System.