PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

378012Protector,thermal-Overload,elect

Eaton Aerospace, Llc Dba Jackson South · NSN 6110-01-100-9558 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-100-9558 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-100-9558. Primary manufacturer part number: 378012.
Features
  • Protector,thermal-Overload,elect — FSC 6110
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Protector,thermal-Overload,elect, cataloged under National Stock Number 6110-01-100-9558, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 — No Item Name Available (FSG 61)
ManufacturersEaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN6110-01-100-9558
Primary Part Number378012
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5133-01-399-1196 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
378012 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5133-01-399-1196INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 6110-01-100-9558?

NSN 6110-01-100-9558 is a Protector,thermal-Overload,elect, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-100-9558?

NSN 6110-01-100-9558 has 1 cross-referenced part number: 378012 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 6110-01-100-9558?

There is 1 known substitute for 6110-01-100-9558: 5133-01-399-1196. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com