PartsTable TECHNICAL DATA SHEET
NSN 5945-00-030-9869Government record, cited

Relay, Electromagnetic5945-00-030-9869

NSN 5945-00-030-9869 · NIIN 000309869 · Part number JR-8312
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 00779
Government record, cited
NSN 5945-00-030-9869 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-030-9869. Manufacturer of record part number: JR-8312.
Also searched as  5945-00-030-9869 · 5945000309869 · NIIN 000309869 · 00-030-9869 · FSC 5945 Relays and Solenoids · CAGE 00779 · JR-8312 · 91120310-01 · 55-0442-1
Nearby stock numbers  ·
Features
  • Relay,electromagnetic — FSC 5945
  • Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
  • Pile-Up Main Contact Form Arrangement: 2C
  • Main Contact Maximum Voltage Rating in Volts: 26.5 DC
  • Main Contact Load Current Rating at Maximum Rated Voltage: 1.0 AMPERES DC INDUCTIVE LOAD
  • Duty Type: CONTINUOUS
  • Winding DC Resistance Rating: 1.5 KILOHMS NOMINAL SINGLE WINDING
  • Nominal Operating Current Rating and Type: 8.6 MILLIAMPERES DC SINGLE WINDING
Identification
  • NSN: 5945-00-030-9869
  • NIIN: 000309869
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: JR-8312
  • Manufacturer: Te Connectivity Corporation
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-030-9869, 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 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-030-9869
Primary Part NumberJR-8312
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerTe Connectivity Corporation
StatusACTIVE
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Pile-Up Main Contact Form Arrangement2C
Main Contact Maximum Voltage Rating in Volts26.5 DC
Main Contact Load Current Rating at Maximum Rated Voltage1.0 AMPERES DC INDUCTIVE LOAD
Duty TypeCONTINUOUS
Winding DC Resistance Rating1.5 KILOHMS NOMINAL SINGLE WINDING
Nominal Operating Current Rating and Type8.6 MILLIAMPERES DC SINGLE WINDING
Time Delay0.004 SECONDS MAXIMUM FIXED RELEASE TIME
Time Delay0.0040 SECONDS MAXIMUM FIXED OPERATE TIME
Coil Quantity1
Environmental ProtectionHERMETIC
Winding Quantity1
Operating Voltage Rating and Type at Specified Temp26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
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
JR-8312 Te Connectivity Corporation (USA)
55-0442-1 Grimes Aerospace Company (USA)
Reference documents
ReferenceMeaning
JR-8312 5/9 Secondary reference
Te Connectivity Corporation
91120310-01 3/2 Design control — primary reference
U.S. Government activity
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 5945-00-030-9869?

NSN 5945-00-030-9869 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 5945-00-030-9869?

NSN 5945-00-030-9869 has 2 manufacturer part numbers on file: JR-8312 (Te Connectivity Corporation), 55-0442-1 (Grimes Aerospace Company).

What are the specifications of JR-8312?

Key specifications for JR-8312: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 0.485 INCHES NOMINAL IN; Pile-Up Main Contact Form Arrangement: 2C; Main Contact Maximum Voltage Rating in Volts: 26.5 DC. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5945-00-030-9869 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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