PartsTable TECHNICAL DATA SHEET
NSN 5945-01-666-8690Government record, cited

Relay, Electromagnetic5945-01-666-8690

NSN 5945-01-666-8690 · NIIN 016668690 · Part number 58.34.9.024.0050SPA
Finder Relays Inc · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04QB3
Government record, cited
NSN 5945-01-666-8690 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-666-8690. Manufacturer of record part number: 58.34.9.024.0050SPA.
Also searched as  5945-01-666-8690 · 5945016668690 · NIIN 016668690 · 01-666-8690 · FSC 5945 Relays and Solenoids · CAGE 04QB3 · 58.34.9.024.0050SPA
Nearby stock numbers  ·
Features
  • Relay,electromagnetic — FSC 5945
  • Precious Material: SILVER
  • Surface Treatment: SILVER CONTACT
  • Precious Material and Location: CONTACT SILVER
  • Material: PLASTIC CASE
  • Material: NICKEL CONTACT
  • Terminal Type and Quantity: 2 SCREW CONTACTS
  • 1 manufacturer part number on file
Identification
  • NSN: 5945-01-666-8690
  • NIIN: 016668690
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 58.34.9.024.0050SPA
  • Manufacturer: Finder Relays Inc
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-666-8690, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Finder Relays Inc. Government technical data includes 6 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-666-8690
Primary Part Number58.34.9.024.0050SPA
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerFinder Relays Inc
StatusACTIVE
Precious MaterialSILVER
Surface TreatmentSILVER CONTACT
Precious Material and LocationCONTACT SILVER
MaterialPLASTIC CASE
MaterialNICKEL CONTACT
Terminal Type and Quantity2 SCREW CONTACTS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
58.34.9.024.0050SPA PRIMARY Finder Relays Inc (USA)
No interchangeability data on file.
Other items in FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
5945-00-001-1891 · Item name not on file
5945-00-001-2622
PLATE,RELAY
5945-00-001-2795
RELAY,ELECTROMAGNETIC
5945-00-001-2806
RELAY,REED
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
5945-00-001-3016
PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-01-666-8690?

NSN 5945-01-666-8690 is a Relay,electromagnetic, manufactured by Finder Relays Inc, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-666-8690?

NSN 5945-01-666-8690 has 1 manufacturer part number on file: 58.34.9.024.0050SPA (Finder Relays Inc).

What are the specifications of 58.34.9.024.0050SPA?

Key specifications for 58.34.9.024.0050SPA: Overall Height: 86.9 MILLIMETERS NOMINAL MM; Precious Material: SILVER; Overall Length: 78.4 MILLIMETERS NOMINAL MM; Overall Width: 27.0 MILLIMETERS NOMINAL MM. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-666-8690 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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