The Valve,butterfly, cataloged under National Stock Number 4820-01-214-6903, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Norriseal Norris Values Div Dba Dover Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-214-6903 |
| Primary Part Number | 6INR1011-42AA-2R |
| Item Name | Valve,butterfly |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Norriseal Norris Values Div Dba Dover Co |
| Status | ACTIVE |
| Material | RUBBER SEAT |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Material | STEEL BODY |
| Mounting Facility | WAFER |
| Valve Operation Method | MANUAL |
| Minimum Operating Temp | 20.0 FAHRENHEIT DEGF |
| Maximum Operating Temp | 180.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Valve Size | 6.000 INCHES IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Style Designator | STRAIGHT THRU |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6INR1011-42AA-2R PRIMARY | Norriseal Norris Values Div Dba Dover Co (USA) |
| 910-090 6IN | Norriseal Norris Values Div Dba Dover Co (USA) |
| 6INR1010-42AA-2B | Norriseal Norris Values Div Dba Dover Co (USA) |
| 910-090 | Norriseal Norris Values Div Dba Dover Co (USA) |
NSN 4820-01-214-6903 is a Valve,butterfly, manufactured by Norriseal Norris Values Div Dba Dover Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-214-6903 has 4 cross-referenced part numbers: 6INR1011-42AA-2R (Norriseal Norris Values Div Dba Dover Co), 910-090 6IN (Norriseal Norris Values Div Dba Dover Co), 6INR1010-42AA-2B (Norriseal Norris Values Div Dba Dover Co), 910-090 (Norriseal Norris Values Div Dba Dover Co).
There are 2 known substitutes for 4820-01-214-6903: 6665-00-280-2489, 4820-01-199-3071. Verify interchangeability with system specifications before substitution.
Key specifications for 6INR1011-42AA-2R: Material: RUBBER SEAT; Material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE; Material: STEEL BODY; Mounting Facility: WAFER. 10 total characteristics are documented in the Federal Logistics Information System.