PartsTable TECHNICAL DATA SHEET
NSN 5945-00-438-2186Government record, cited

Relay, Electromagnetic5945-00-438-2186

NSN 5945-00-438-2186 · NIIN 004382186 · Part number KUL4000
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77342
Government record, cited
NSN 5945-00-438-2186 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-438-2186. Manufacturer of record part number: KUL4000.
Also searched as  5945-00-438-2186 · 5945004382186 · NIIN 004382186 · 00-438-2186 · FSC 5945 Relays and Solenoids · CAGE 77342 · KUL4000 · G6840
Nearby stock numbers  ·
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Maximum Voltage Rating in Volts: 28.0 DC
  • Main Contact Load Current Rating at Maximum Rated Voltage: 8.0 AMPERES DC RESISTIVE LOAD
  • Duty Type: CONTINUOUS
  • Features Provided: POLARIZED AND LATCHING CONTACTS
  • Nominal Operating Current Rating and Type: 500.0 MILLIAMPERES DC ALL WINDINGS
  • Coil Quantity: 2
  • Environmental Protection: HERMETIC
Identification
  • NSN: 5945-00-438-2186
  • NIIN: 004382186
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: KUL4000
  • Manufacturer: Te Connectivity Corporation
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-438-2186, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-438-2186
Primary Part NumberKUL4000
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerTe Connectivity Corporation
StatusACTIVE
Main Contact Maximum Voltage Rating in Volts28.0 DC
Main Contact Load Current Rating at Maximum Rated Voltage8.0 AMPERES DC RESISTIVE LOAD
Duty TypeCONTINUOUS
Features ProvidedPOLARIZED AND LATCHING CONTACTS
Nominal Operating Current Rating and Type500.0 MILLIAMPERES DC ALL WINDINGS
Coil Quantity2
Environmental ProtectionHERMETIC
Winding Quantity2
Operating Voltage Rating and Type at Specified Temp28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
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
KUL4000 PRIMARY Te Connectivity Corporation (USA)
G6840 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (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 5945-00-438-2186?

NSN 5945-00-438-2186 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-00-438-2186?

NSN 5945-00-438-2186 has 2 manufacturer part numbers on file: KUL4000 (Te Connectivity Corporation), G6840 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What are the specifications of KUL4000?

Key specifications for KUL4000: Overall Height: 1.600 INCHES MAXIMUM IN; Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Main Contact Load Current Rating at Maximum Rated Voltage: 8.0 AMPERES DC RESISTIVE LOAD; Duty Type: CONTINUOUS. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5945-00-438-2186 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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