The Valve,solenoid, cataloged under National Stock Number 4810-01-254-6742, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Tld Ace Corp Div Tld Ace. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-254-6742 |
| Primary Part Number | 1035690 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Tld Ace Corp Div Tld Ace |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 24.0 DC |
| Supplementary Features | FOR USE ON AIRCRAFT,B-1B OSE41A01 |
| Media for Which Designed | REFRIGERANT 12 SINGLE RESPONSE |
| Material | COPPER ALLOY BODY |
| Valve Operation Method | SOLENOID |
| Inlet/outlet Operating Pressure Differential | 300.0 POUNDS PER SQUARE INCH NOMINAL LBS |
| Flow Control Device Normal Operation Position | OPEN |
| 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 |
|---|---|
| 1035690 PRIMARY | Tld Ace Corp Div Tld Ace (USA) |
| Reference | Meaning |
|---|---|
| 702RA01-AMC-24 VDC | 5/9 Secondary reference Emerson Electric Co Alco Controls Div |
| 1003465 | 5/9 Secondary reference Tld Ace Corp Div Tld Ace |
NSN 4810-01-254-6742 is a Valve,solenoid, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-254-6742 has 1 manufacturer part number on file: 1035690 (Tld Ace Corp Div Tld Ace).
Key specifications for 1035690: Voltage in Volts and Current Type: 24.0 DC; Supplementary Features: FOR USE ON AIRCRAFT,B-1B OSE41A01; Media for Which Designed: REFRIGERANT 12 SINGLE RESPONSE; Material: COPPER ALLOY BODY. 7 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.