The Valve,solenoid, cataloged under National Stock Number 4810-01-349-7231, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-349-7231 |
| Primary Part Number | 520100-2 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Voltage in Volts and Current Type | 24.0 DC |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 207.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 300.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Valve Operation Method | SOLENOID |
| Current Rating in Amps | 1.000 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 520100-2 | The Boeing Company Div Defense (USA) |
| 520100-2 | The Boeing Company Div Services (USA) |
| Reference | Meaning |
|---|---|
| 10109217 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 520100 | D/9 Drawing number reference only U.S. Government activity |
| 520100-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-01-349-7231 is a Valve,solenoid, manufactured by The Boeing Company Div Defense, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-349-7231 has 2 manufacturer part numbers on file: 520100-2 (The Boeing Company Div Defense), 520100-2 (The Boeing Company Div Services).
1 possible match (shared part number, not a government interchangeability claim): 4310-01-595-2842. Verify interchangeability with system specifications before substitution.
Key specifications for 520100-2: Flow Control Device: DISK; Voltage in Volts and Current Type: 24.0 DC; Style Designator: STRAIGHT THRU; Operating Pressure: 207.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 8 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4810-01-349-7231 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.