The Valve,solenoid, cataloged under National Stock Number 4810-00-339-2373, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-339-2373 |
| Primary Part Number | 310488-7 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Flow Control Device | NEEDLENEEDLE |
| Flange Shape | TRIANGULAR WITH HOLES SECOND ENDTRIANGULAR WITH HOLES SECOND END |
| Flange Face Design | PLAIN SECOND ENDPLAIN SECOND END |
| Voltage in Volts and Current Type | 30.0 DC30.0 DC |
| Connection Style | PLAIN (TUBE) FIRST ENDPLAIN (TUBE) FIRST END |
| Nominal Length | 1.359 INCHES SECOND END1.359 INCHES SECOND END IN |
| Bolt Circle Nominal Diameter | 1.125 INCHES SECOND END1.125 INCHES SECOND END IN |
| Mounting Position | HORIZONTAL OR HORIZONTAL OR VERTICALVERTICAL |
| Connection Type | FLANGE SECOND ENDFLANGE SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END |
| Style Designator | ANGLEANGLE |
| Bolt Hole Nominal Diameter | 0.156 INCHES SECOND END0.156 INCHES SECOND END IN |
| Operating Pressure | 40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Aperture Diameter | 1.125 INCHES NOMINAL1.125 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND FIRST ENDRIGHT-HAND FIRST END |
| Nominal Thread Size | 0.625 INCHES FIRST END0.625 INCHES FIRST END IN |
| Bolt Hole Quantity | 5 SECOND END5 SECOND END |
| Surface Treatment | CADMIUMCADMIUM |
| Nominal Width | 1.438 INCHES SECOND END1.438 INCHES SECOND END IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSEWATER-OIL-GAS SINGLE RESPONSE |
| Thread Class | 2A FIRST END2A FIRST END A |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICESTEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Material | STEEL BODYSTEEL BODY |
| Thread Series Designator | UNEF FIRST ENDUNEF FIRST END |
| Valve Operation Method | SOLENOIDSOLENOID |
| Nominal Thickness | 0.078 INCHES SECOND END0.078 INCHES SECOND END IN |
| Current Rating in Amps | 0.5900.590 |
| Flow Control Device Normal Operation Position | CLOSED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 310488-7 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 310488-7 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| SVD478-7 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SVD478-7 | 5/9 Secondary reference U.S. Government activity |
| 310488-7 | 5/9 Secondary reference U.S. Government activity |
| 310488-7 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
NSN 4810-00-339-2373 is a Valve,solenoid, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-339-2373 has 3 manufacturer part numbers on file: 310488-7 (Honeywell International Inc. Div Aerospace - Torrance), 310488-7 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), SVD478-7 (Curtiss-Wright Controls Integrated Sensing, Inc.).
Key specifications for 310488-7: Flow Control Device: NEEDLENEEDLE; Flange Shape: TRIANGULAR WITH HOLES SECOND ENDTRIANGULAR WITH HOLES SECOND END; Flange Face Design: PLAIN SECOND ENDPLAIN SECOND END; Voltage in Volts and Current Type: 30.0 DC30.0 DC. 28 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 4810-00-339-2373 has DEMIL Code B. 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.