The Valve,solenoid, cataloged under National Stock Number 4810-00-725-7743, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Triumph Thermal Systems - Maryland, Inc.. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-725-7743 |
| Primary Part Number | 103754 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Triumph Thermal Systems - Maryland, Inc. |
| Status | ACTIVE |
| Thread Class | 3A SECOND END A |
| Flow Control Device Normal Operation Position | OPEN |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Thread Class | 3B FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Flow Control Device | DISK |
| Thread Quantity Per Inch | 20 FIRST END |
| Maximum Operating Temp | 450.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Aperture Diameter | 0.040 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Thread Quantity Per Inch | 20 SECOND END |
| Material | STEEL CORROSION RESISTING BODY |
| Valve Operation Method | SOLENOID |
| Seat Angle | 45.0 DEGREES SECOND END |
| Media for Which Designed | WATER, FRESH SINGLE RESPONSE |
| Style Designator | STRAIGHT THRU |
| Voltage in Volts and Current Type | 17.0 DC AND 30.0 DC |
| Operating Pressure | 110.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES SECOND END IN |
| Thread Series Designator | UNF FIRST END |
| Nominal Thread Size | 0.437 INCHES FIRST END IN |
| Thread Series Designator | UNF SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4810-00-725-7743 is a Valve,solenoid, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-725-7743 has 3 cross-referenced part numbers: 103754 (Triumph Thermal Systems - Maryland, Inc.), AF77C46 (Kaiser Fluid Technologies Inc.), AF77C46 (Tactair Fluid Controls Inc).
There are 6 known substitutes for 4810-00-725-7743: 5315-00-010-3754, 3040-00-089-9783, 2910-00-228-3146 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 103754: Thread Class: 3A SECOND END A; Flow Control Device Normal Operation Position: OPEN; Nominal Thread Size: 0.438 INCHES SECOND END IN; Thread Direction: RIGHT-HAND FIRST END. 26 total characteristics are documented in the Federal Logistics Information System.