The Valve,solenoid, cataloged under National Stock Number 4810-01-653-4656, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is A-T Controls Inc. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-653-4656 |
| Primary Part Number | TVCS-X411-4N-D24 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | A-T Controls Inc |
| Status | ACTIVE |
| Flow Control Device | PISTON |
| Voltage in Volts and Current Type | 24.0 DC |
| Mounting Position | HORIZONTAL |
| Minimum Operating Temp | 20.0 FAHRENHEIT DEGF |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Operating Pressure | 5.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 115.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM POWER DRIVE LBS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 0.50 INCHES FIRST END IN |
| Nominal Thread Size | 0.25 INCHES SECOND END IN |
| Nominal Thread Size | 0.25 INCHES FOURTH END IN |
| Nominal Thread Size | 0.25 INCHES THIRD END IN |
| Maximum Operating Temp | 125.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | ALUMINUM BODY |
| Thread Series Designator | NPT ALL ENDS |
| Valve Operation Method | SOLENOID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| VALX4114 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| 40078644 | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR) |
| TVCS-X411-4N-D24 PRIMARY | A-T Controls Inc (USA) |
NSN 4810-01-653-4656 is a Valve,solenoid, manufactured by A-T Controls Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-653-4656 has 3 manufacturer part numbers on file: VALX4114 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), 40078644 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), TVCS-X411-4N-D24 (A-T Controls Inc).
Key specifications for TVCS-X411-4N-D24: Flow Control Device: PISTON; Voltage in Volts and Current Type: 24.0 DC; Mounting Position: HORIZONTAL; Minimum Operating Temp: 20.0 FAHRENHEIT DEGF. 15 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.
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.