PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401594Fuse Link,thermal

Eaton Aerospace, Llc Dba Jackson South · NSN 5920-00-810-5604 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-810-5604 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-810-5604. Primary manufacturer part number: 401594.
Features
  • Fuse Link,thermal — FSC 5920
  • Precious Material: SILVER
  • Precious Material and Location: TERMINALS SILVER AND CASE SILVER
  • Surface Treatment: SILVER TERMINAL
  • Interruption Indicator Method: OPAQUE BODY
  • Terminal Length: 2.170 INCHES NOMINAL IN
  • Overall Diameter: 0.158 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 450.0 AC AND 450.0 DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse Link,thermal, cataloged under National Stock Number 5920-00-810-5604, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5920-00-810-5604
Primary Part Number401594
Item NameFuse Link,thermal
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Precious MaterialSILVER
Precious Material and LocationTERMINALS SILVER AND CASE SILVER
Surface TreatmentSILVER TERMINAL
Interruption Indicator MethodOPAQUE BODY
Terminal Length2.170 INCHES NOMINAL IN
Overall Diameter0.158 INCHES NOMINAL IN
Maximum Voltage Rating in Volts450.0 AC AND 450.0 DC
Temp Rating375.0 FAHRENHEIT DEGF
Continuous Current Rating in Amps15.000
Terminal Diameter0.040 INCHES NOMINAL IN
Body StyleTUBE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-174-9126 INTERCHANGEABLE
Reducing Washer,knockout
2940-00-289-8348101606A INTERCHANGEABLE
Filter Element,fluid
Dresser, Llc
4320-00-398-57021375 INTERCHANGEABLE
Housing,impeller,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5305-00-550-0863 INTERCHANGEABLE
Screw,cap,hexagon Head
6510-00-559-6130 INTERCHANGEABLE
Pad,post Surgical Obstetrical
5340-00-579-6555401594 INTERCHANGEABLE
Holder,spring
Woodward, Inc. Div Fuel Systems and Controls
6210-00-773-5992 INTERCHANGEABLE
Light,indicator
5975-00-810-6394 INTERCHANGEABLE
Box Connector,electrical
5975-00-839-6915SR15-1 INTERCHANGEABLE
Bushing,strain Relief,cable
Heyco Inc Dba Heyco Products
5330-00-843-27201375 INTERCHANGEABLE
Seal,plain Encased
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Cross-Reference Index
Part NumberManufacturer
401594 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
1375 Micro Devices Corp Sub of Emerson Electric Co (USA)
Related Parts
5975-00-174-9126INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
2940-00-289-8348INTERCHANGEABLE
FILTER ELEMENT,FLUID
101606A
4320-00-398-5702INTERCHANGEABLE
HOUSING,IMPELLER,PUMP
1375
5305-00-550-0863INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6510-00-559-6130INTERCHANGEABLE
PAD,POST SURGICAL OBSTETRICAL
5340-00-579-6555INTERCHANGEABLE
HOLDER,SPRING
401594
6210-00-773-5992INTERCHANGEABLE
LIGHT,INDICATOR
5975-00-810-6394INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5975-00-839-6915INTERCHANGEABLE
BUSHING,STRAIN RELIEF,CABLE
SR15-1
5330-00-843-2720INTERCHANGEABLE
SEAL,PLAIN ENCASED
1375
5996-00-884-8552INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
240-2470
6650-01-072-4986INTERCHANGEABLE
EYEPIECE,MICROSCOPE
1375

Frequently Asked Questions

What is NSN 5920-00-810-5604?

NSN 5920-00-810-5604 is a Fuse Link,thermal, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-810-5604?

NSN 5920-00-810-5604 has 2 cross-referenced part numbers: 401594 (Eaton Aerospace, Llc Dba Jackson South), 1375 (Micro Devices Corp Sub of Emerson Electric Co).

What NSN replaces 5920-00-810-5604?

There are 12 known substitutes for 5920-00-810-5604: 5975-00-174-9126, 2940-00-289-8348, 4320-00-398-5702 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 401594?

Key specifications for 401594: Precious Material: SILVER; Precious Material and Location: TERMINALS SILVER AND CASE SILVER; Surface Treatment: SILVER TERMINAL; Interruption Indicator Method: OPAQUE BODY. 12 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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