The Relay,electromagnetic, cataloged under National Stock Number 5945-01-407-2551, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-407-2551 |
| Primary Part Number | 7012L7FLL |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Duty Type | CONTINUOUS |
| Frequency in Hertz | 25.0 MINIMUM AND 400.0 MAXIMUM |
| Time Delay | 1.00 MINUTES MINIMUM AND 10.00 MINUTES MAXIMUM ADJUSTABLE OPERATE TIME |
| Coil Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 120.0 VOLTS AC 25 DEG CELSIUS ALL WINDINGS |
| 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 |
|---|---|
| 7012L7FLL PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| 7012L7FLL | 3/9 Design control — primary reference Spectronics, Inc. |
NSN 5945-01-407-2551 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-407-2551 has 1 manufacturer part number on file: 7012L7FLL (Te Connectivity Corporation).
Key specifications for 7012L7FLL: Duty Type: CONTINUOUS; Frequency in Hertz: 25.0 MINIMUM AND 400.0 MAXIMUM; Time Delay: 1.00 MINUTES MINIMUM AND 10.00 MINUTES MAXIMUM ADJUSTABLE OPERATE TIME; Coil Quantity: 1. 5 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.