PartsTable TECHNICAL DATA SHEET
NSN 5945-01-438-0041Government record, cited

Relay, Electromagnetic5945-01-438-0041

NSN 5945-01-438-0041 · NIIN 014380041 · Part number 5A12115H01
Northrop Grumman Systems Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 2S209
Government record, cited
NSN 5945-01-438-0041 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-438-0041. Manufacturer of record part number: 5A12115H01.
Also searched as  5945-01-438-0041 · 5945014380041 · NIIN 014380041 · 01-438-0041 · FSC 5945 Relays and Solenoids · CAGE 2S209 · 5A12115H01 · HC4EDHAC115V
Nearby stock numbers  ·
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Maximum Voltage Rating in Volts: 125.0 AC
  • Duty Type: CONTINUOUS
  • Coil Quantity: 1
  • Winding Quantity: 1
  • Terminal Type and Quantity: 14 TAB, SOLDER LUG ALL FUNCTIONS
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Northrop Grumman Systems Corporation
Identification
  • NSN: 5945-01-438-0041
  • NIIN: 014380041
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 5A12115H01
  • Manufacturer: Northrop Grumman Systems Corporation
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-438-0041, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 5 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
NSN5945-01-438-0041
Primary Part Number5A12115H01
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Main Contact Maximum Voltage Rating in Volts125.0 AC
Duty TypeCONTINUOUS
Coil Quantity1
Winding Quantity1
Terminal Type and Quantity14 TAB, SOLDER LUG ALL FUNCTIONS
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
5A12115H01 PRIMARY Northrop Grumman Systems Corporation (USA)
HC4EDHAC115V Aromat Corp (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 5945-01-438-0041?

NSN 5945-01-438-0041 is a Relay,electromagnetic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-438-0041?

NSN 5945-01-438-0041 has 2 manufacturer part numbers on file: 5A12115H01 (Northrop Grumman Systems Corporation), HC4EDHAC115V (Aromat Corp).

What are the specifications of 5A12115H01?

Key specifications for 5A12115H01: Main Contact Maximum Voltage Rating in Volts: 125.0 AC; Duty Type: CONTINUOUS; Coil Quantity: 1; Winding Quantity: 1. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-438-0041 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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