PartsTable TECHNICAL DATA SHEET
NSN 5945-01-710-9209Government record, cited

Hybrid Relay5945-01-710-9209

NSN 5945-01-710-9209 · NIIN 017109209 · Part number C739-0203
Essex Electro Engineers Inc · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 21269
Government record, cited
NSN 5945-01-710-9209 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-710-9209. Manufacturer of record part number: C739-0203.
Also searched as  5945-01-710-9209 · 5945017109209 · NIIN 017109209 · 01-710-9209 · FSC 5945 Relays and Solenoids · CAGE 21269 · C739-0203
Nearby stock numbers  ·
Features
  • Hybrid Relay — FSC 5945
  • 1 manufacturer part number on file
  • Manufacturer of record: Essex Electro Engineers Inc
Identification
  • NSN: 5945-01-710-9209
  • NIIN: 017109209
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: C739-0203
  • Manufacturer: Essex Electro Engineers Inc
General Description

The Hybrid Relay, cataloged under National Stock Number 5945-01-710-9209, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Essex Electro Engineers Inc. 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
NSN5945-01-710-9209
Primary Part NumberC739-0203
Item NameHybrid Relay
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerEssex Electro Engineers Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeV
Cross-Reference Index
Part NumberManufacturer
C739-0203 PRIMARY Essex Electro Engineers 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 5945-01-710-9209?

NSN 5945-01-710-9209 is a Hybrid Relay, manufactured by Essex Electro Engineers Inc, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-710-9209?

NSN 5945-01-710-9209 has 1 manufacturer part number on file: C739-0203 (Essex Electro Engineers Inc).

What are the specifications of C739-0203?

Key specifications for C739-0203: Part Name Assigned by Controlling Agency: HYBRID RELAY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-710-9209 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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