The Relay,electromagnetic, cataloged under National Stock Number 5945-01-266-1810, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-266-1810 |
| Primary Part Number | 12341416 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 SLOTTED HOLE SINGLE MOUNTING FACILITY |
| Fragility Factor | MODERATELY RUGGED |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Arc Quenching Method | AIR |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.290 INCHES MINIMUM AND 2.350 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN |
| Duty Type | CONTINUOUS |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Winding DC Resistance Rating | 88.0 OHMS MINIMUM AND 94.0 OHMS MAXIMUM SINGLE WINDING |
| Nominal Operating Current Rating and Type | 100.0 AMPERES DC SINGLE WINDING |
| Coil Quantity | 1 |
| Environmental Protection | DUSTPROOF |
| Cubic Measure | 24.049 CUBIC INCHES |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Material | COPPER CONTACT |
| Terminal Type and Quantity | 3 THREADED STUD ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Purpose for Which Designed | GENERAL |
| 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 |
|---|---|
| 12341416 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| SAS-4415 | Ametek Inc Div Ametek Switch (USA) |
| 5597192 | Am General Llc (USA) |
| SAS-4415 | Prestolite Electric Inc (USA) |
| Reference | Meaning |
|---|---|
| SAS-4415 | 5/9 Secondary reference Prestolite Electric Inc |
NSN 5945-01-266-1810 is a Relay,electromagnetic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-266-1810 has 4 manufacturer part numbers on file: 12341416 (U S Army Tank Automotive Command Amsta-Im-Mm), SAS-4415 (Ametek Inc Div Ametek Switch), 5597192 (Am General Llc), SAS-4415 (Prestolite Electric Inc).
Key specifications for 12341416: Mounting Facility Type and Quantity: 2 SLOTTED HOLE SINGLE MOUNTING FACILITY; Overall Height: 2.670 INCHES MINIMUM AND 2.730 INCHES MAXIMUM IN; Fragility Factor: MODERATELY RUGGED; Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY. 18 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.