PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L04683Relay,electromagnetic

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5945-01-443-9007 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-443-9007 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-443-9007. Primary manufacturer part number: L04683.
Features
  • Relay,electromagnetic — FSC 5945
  • Criticality Code Justification: NHCF
  • Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Nuclear Hardness Critical Feature: HARDENED
  • Coil Quantity: 1
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Duty Type: CONTINUOUS
  • 3 verified cross-references
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-443-9007, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-443-9007
Primary Part NumberL04683
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Criticality Code JustificationNHCF
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Nuclear Hardness Critical FeatureHARDENED
Coil Quantity1
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Duty TypeCONTINUOUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2940-00-405-43203230273 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Inc.
5945-01-467-9886 INTERCHANGEABLE
Relay,electromagnetic
5915-01-479-3766 INTERCHANGEABLE
Filter,radio Frequency Interfere
5310-01-550-3738 INTERCHANGEABLE
Nut,self-Locking,hexagon
Cross-Reference Index
Part NumberManufacturer
10-6834 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
61GB19-1-X-320(1) Electronic Specialty Corp (USA)
L04683 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
2940-00-405-4320INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
3230273
5945-01-467-9886INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5915-01-479-3766INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5310-01-550-3738INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON

Frequently Asked Questions

What is NSN 5945-01-443-9007?

NSN 5945-01-443-9007 is a Relay,electromagnetic, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-443-9007?

NSN 5945-01-443-9007 has 3 cross-referenced part numbers: 10-6834 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 61GB19-1-X-320(1) (Electronic Specialty Corp), L04683 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5945-01-443-9007?

There are 4 known substitutes for 5945-01-443-9007: 2940-00-405-4320, 5945-01-467-9886, 5915-01-479-3766 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L04683?

Key specifications for L04683: Criticality Code Justification: NHCF; Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Nuclear Hardness Critical Feature: HARDENED; Special Features: MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. L04683; FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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