PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20029Relay,electromagnetic

E-Tron Corp General Automatic Div · NSN 5945-00-581-6872 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-581-6872 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-581-6872. Primary manufacturer part number: 20029.
Features
  • Relay,electromagnetic — FSC 5945
  • 2 verified cross-references
  • Primary manufacturer: E-Tron Corp General Automatic Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-581-6872, 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 E-Tron Corp General Automatic Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay,electromagnetic
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersE-Tron Corp General Automatic Div (CAGE 06007); Lct Electronics (CAGE 0NKU0)
Technical Specifications
ParameterValue
NSN5945-00-581-6872
Primary Part Number20029
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerE-Tron Corp General Automatic Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-174-2689 INTERCHANGEABLE
Resistor,fixed,wire Wound
5133-00-189-9319 INTERCHANGEABLE
Drill,twist
4730-00-278-48142D1683 INTERCHANGEABLE
Elbow,pipe
Caterpillar Inc Div Caterpillar Defense
5999-00-900-05915M988-8 INTERCHANGEABLE
Shielding Gasket,electronic
The Boeing Company Div Defense
5330-00-957-8553 INTERCHANGEABLE
Gasket
5325-01-024-234120029 INTERCHANGEABLE
Ring,retaining
Texas Hydraulics, Inc.
5945-01-079-2910 INTERCHANGEABLE
Solenoid,electrical
2815-01-118-299237554591 INTERCHANGEABLE
Cover
Perkins Engines Inc
4720-01-171-3857 INTERCHANGEABLE
Sprinkler,soaker
4730-01-192-566235358373 INTERCHANGEABLE
Plug,pipe
Clark Equipment Co Div Doosan Infracore Portable Power
Cross-Reference Index
Part NumberManufacturer
20029 E-Tron Corp General Automatic Div (USA)
RL 160291 REV R Lct Electronics (USA)
Related Parts
5905-00-174-2689INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5133-00-189-9319INTERCHANGEABLE
DRILL,TWIST
4730-00-278-4814INTERCHANGEABLE
ELBOW,PIPE
2D1683
5999-00-900-0591INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
5M988-8
5330-00-957-8553INTERCHANGEABLE
GASKET
5325-01-024-2341INTERCHANGEABLE
RING,RETAINING
20029
5945-01-079-2910INTERCHANGEABLE
SOLENOID,ELECTRICAL
2815-01-118-2992INTERCHANGEABLE
COVER
37554591
4720-01-171-3857INTERCHANGEABLE
SPRINKLER,SOAKER
4730-01-192-5662INTERCHANGEABLE
PLUG,PIPE
35358373
4920-01-297-9706INTERCHANGEABLE
TEST PROGRAM SET
20029
4920-01-346-5155INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
P90965

Frequently Asked Questions

What is NSN 5945-00-581-6872?

NSN 5945-00-581-6872 is a Relay,electromagnetic, manufactured by E-Tron Corp General Automatic Div, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-581-6872?

NSN 5945-00-581-6872 has 2 cross-referenced part numbers: 20029 (E-Tron Corp General Automatic Div), RL 160291 REV R (Lct Electronics).

What NSN replaces 5945-00-581-6872?

There are 12 known substitutes for 5945-00-581-6872: 5905-00-174-2689, 5133-00-189-9319, 4730-00-278-4814 and 9 more. Verify interchangeability with system specifications before substitution.

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