The Solenoid,electrical, cataloged under National Stock Number 5945-00-240-2487, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. Government technical data includes 21 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. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-240-2487 |
| Primary Part Number | 13943 |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| Status | ACTIVE |
| Body Diameter | 1.630 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Inclosure Type | FULLY INCLOSED |
| Body Style | CYLINDRICAL FRAME |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.940 INCHES NOMINAL IN |
| Duty Type | CONTINUOUS |
| Connector Manufacturer Part Number | 13943-10 |
| Power Takeoff Connection Type | INTERNAL PLUNGER |
| Magnetic Coil Quantity | 1 |
| Terminal Location | END OPPOSITE ACTUATOR |
| Electrical Resistance | 22.50 OHMS MINIMUM AND 25.00 OHMS MAXIMUM |
| Nominal Thread Size | 0.164 INCHES MOUNTING FACILITY HOLE IN |
| Connector Manufacturer Code | 98439 |
| Body Length | 2.500 INCHES NOMINAL IN |
| Actuator Stroke Type | PULL |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.700 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE |
| Linear Force Delivered | 2.25 OUNCES OZ |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY HOLE |
| Voltage Rating in Volts | 30.0 DC MAXIMUM |
| 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 |
|---|---|
| 13943 PRIMARY | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
NSN 5945-00-240-2487 is a Solenoid,electrical, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-240-2487 has 1 manufacturer part number on file: 13943 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).
6 possible matches (shared part number, not a government interchangeability claim): 5360-00-919-9680, 6625-00-979-5026, 5905-01-332-9924. Verify interchangeability with system specifications before substitution.
Key specifications for 13943: Body Diameter: 1.630 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Inclosure Type: FULLY INCLOSED; Body Style: CYLINDRICAL FRAME. 21 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.