The Relay,electromagnetic, cataloged under National Stock Number 5945-01-296-0574, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Excelitas Technologies Corp. Dba Perkinelmer Inc. Government technical data includes 10 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 | 5945-01-296-0574 |
| Primary Part Number | 77-2013 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Excelitas Technologies Corp. Dba Perkinelmer Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 120.0 AC |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Unthreaded Mounting Hole Diameter | 0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.906 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Terminal Type and Quantity | 5 BANANA PLUG ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| 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 |
|---|---|
| 23638-70 | Flight Light, Inc. Dba Flight Light Inc (USA) |
| 77-2013 PRIMARY | Excelitas Technologies Corp. Dba Perkinelmer Inc (USA) |
| 73-77-2013 | Flight Light, Inc. Dba Flight Light Inc (USA) |
NSN 5945-01-296-0574 is a Relay,electromagnetic, manufactured by Excelitas Technologies Corp. Dba Perkinelmer Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-296-0574 has 3 manufacturer part numbers on file: 23638-70 (Flight Light, Inc. Dba Flight Light Inc), 77-2013 (Excelitas Technologies Corp. Dba Perkinelmer Inc), 73-77-2013 (Flight Light, Inc. Dba Flight Light Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-699-3021. Verify interchangeability with system specifications before substitution.
Key specifications for 77-2013: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 2.000 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 120.0 AC; Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY. 10 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.