The Relay,electromagnetic, cataloged under National Stock Number 5945-01-627-7016, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omron Electronics Components Llc Ocb-Am. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-627-7016 |
| Primary Part Number | LY1F-AC110/120 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Omron Electronics Components Llc Ocb-Am |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 250.00 AC AND 125.00 DC |
| Precious Material | SILVER |
| Main Contact Load Current Rating at Maximum Rated Voltage | 15.00 AMPERES AC RESISTIVE LOAD |
| Material | SILVER CONTACT |
| 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 |
|---|---|
| LY1F, 110/120 VAC | Omron Electronics Components Llc Ocb-Am (USA) |
| 002-001-002-700 ITEM NO 1 | Maritime Applied Physics Corp Dba Blacksea Technologies Div Brunswick (USA) |
| LY1F-AC110/120 PRIMARY | Omron Electronics Components Llc Ocb-Am (USA) |
NSN 5945-01-627-7016 is a Relay,electromagnetic, manufactured by Omron Electronics Components Llc Ocb-Am, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-627-7016 has 3 manufacturer part numbers on file: LY1F, 110/120 VAC (Omron Electronics Components Llc Ocb-Am), 002-001-002-700 ITEM NO 1 (Maritime Applied Physics Corp Dba Blacksea Technologies Div Brunswick), LY1F-AC110/120 (Omron Electronics Components Llc Ocb-Am).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-690-7434. Verify interchangeability with system specifications before substitution.
Key specifications for LY1F-AC110/120: Main Contact Maximum Voltage Rating in Volts: 250.00 AC AND 125.00 DC; Precious Material: SILVER; Main Contact Load Current Rating at Maximum Rated Voltage: 15.00 AMPERES AC RESISTIVE LOAD; Special Features: POWER RATING: 360.00 WATTS; VOLTAGE RATING: 110.00/120.00 VAC; CONTACT TYPE: SDPT; WEIGHT: 1.41 OUNCES; PLUG IN SOLDER CONTACTS; UPPER MOUNTING SURFACE; VAC. 4 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.