The Valve,butterfly, cataloged under National Stock Number 4810-01-474-9925, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Bae Systems Controls Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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 | 4810-01-474-9925 |
| Primary Part Number | 405515-01 |
| Item Name | Valve,butterfly |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Bae Systems Controls Inc. |
| Status | ACTIVE |
| Valve Size | 20.000 INCHES IN |
| Opening Pressure Setting | 500.0 POUNDS PER SQUARE INCH LBS |
| Material | STEEL PACKING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 399-703-200-360 | Emerson Automation Solutions Final Control Us Lp (USA) |
| 405515-01 PRIMARY | Bae Systems Controls Inc. (USA) |
| 405515 | Bae Systems Controls Inc. (USA) |
NSN 4810-01-474-9925 is a Valve,butterfly, manufactured by Bae Systems Controls Inc., classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-474-9925 has 3 cross-referenced part numbers: 399-703-200-360 (Emerson Automation Solutions Final Control Us Lp), 405515-01 (Bae Systems Controls Inc.), 405515 (Bae Systems Controls Inc.).
There are 2 known substitutes for 4810-01-474-9925: 5930-00-490-8813, 4320-01-240-3155. Verify interchangeability with system specifications before substitution.
Key specifications for 405515-01: Valve Size: 20.000 INCHES IN; Opening Pressure Setting: 500.0 POUNDS PER SQUARE INCH LBS; End Item Identification: CRANE; Special Features: THIS BUTTERFLY VALVE ASSEMBLY INCLUDES: 1 20-INCH VALVE ASSY - P/N 399-703-200-360-014, 1 ACTUATOR ASSY 0.9C-280 - P/N 960-048, 1 PANEL ASSY - P/N 960-042, 1 LIMIT SWITCH MOUNTING ASSY - P/N 960-043, AND 1 MOUNTING KIT 0.9 TO 20 INCH FIG 360 - P/N 960-044; NHA APU EXHAUST AIR DAMPER IN. 6 total characteristics are documented in the Federal Logistics Information System.