The Relay,electromagnetic, cataloged under National Stock Number 5945-01-434-3733, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mcl Industries, Inc. Dba Mcl Industries Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Mcl Industries, Inc. Dba Mcl Industries Inc (CAGE 0EUT9); Idec Systems and Controls Corp (CAGE 60886) |
| Parameter | Value |
|---|---|
| NSN | 5945-01-434-3733 |
| Primary Part Number | D1501250 ITEM 32 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Mcl Industries, Inc. Dba Mcl Industries Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| D1501250 ITEM 32 PRIMARY | Mcl Industries, Inc. Dba Mcl Industries Inc (USA) |
| RH3B-UDC24V | Idec Systems and Controls Corp (USA) |
| Reference | Meaning |
|---|---|
| IDECRH3BUDC24V | 5/9 Secondary reference Kintronic Laboratories Inc |
NSN 5945-01-434-3733 is a Relay,electromagnetic, manufactured by Mcl Industries, Inc. Dba Mcl Industries Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-434-3733 has 2 manufacturer part numbers on file: D1501250 ITEM 32 (Mcl Industries, Inc. Dba Mcl Industries Inc), RH3B-UDC24V (Idec Systems and Controls Corp).
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.