PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6412Parts Kit,horn Button Switch

Eaton Corporation Div Eaton Fluid Power · NSN 2590-00-045-3797 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-045-3797 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-045-3797. Primary manufacturer part number: 6412.
Features
  • Parts Kit,horn Button Switch — FSC 2590
  • Supply Items and Quantities: 96151 5679 HORN BRUSH ASSY 1; 96151 6409 GREASE PACKAGE 1
  • Component Quantity: 2
  • 2 verified cross-references
  • Primary manufacturer: Eaton Corporation Div Eaton Fluid Power
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Parts Kit,horn Button Switch, cataloged under National Stock Number 2590-00-045-3797, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Eaton Corporation Div Eaton Fluid Power. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN2590-00-045-3797
Primary Part Number6412
Item NameParts Kit,horn Button Switch
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerEaton Corporation Div Eaton Fluid Power
StatusACTIVE
Supply Items and Quantities96151 5679 HORN BRUSH ASSY 1; 96151 6409 GREASE PACKAGE 1
Component Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-101-78325679 INTERCHANGEABLE
Trunion,cam Assy
Eaton Aerospace, Llc Dba Jackson South
3110-00-144-8556 INTERCHANGEABLE
Bearing,ball,annular
5960-00-189-5978 INTERCHANGEABLE
Electron Tube
5999-00-222-014813182 INTERCHANGEABLE
Cap,electrical
Roanwell, Llc
5950-00-241-9570 INTERCHANGEABLE
Transformer,power
5910-00-243-631360-0725-20003-902 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Tronser, Inc Dba Tronser Inc
5365-00-270-21415A7044 INTERCHANGEABLE
Spacer,ring
Napco International Llc Dba Napco International Inc
5310-00-333-73278329336 INTERCHANGEABLE
Nut
U S Army Tank Automotive Command Amsta-Im-Mm
4820-00-473-4879212-59-038PC421 INTERCHANGEABLE
Valve,angle
Naval Sea Systems Command
5330-00-484-84245679A INTERCHANGEABLE
Seal
Megator Corp
Cross-Reference Index
Part NumberManufacturer
6412 PRIMARY Eaton Corporation Div Eaton Fluid Power (USA)
5679 Eaton Corporation Div Eaton Fluid Power (USA)
Related Parts
1650-00-101-7832INTERCHANGEABLE
TRUNION,CAM ASSY
5679
3110-00-144-8556INTERCHANGEABLE
BEARING,BALL,ANNULAR
5960-00-189-5978INTERCHANGEABLE
ELECTRON TUBE
5999-00-222-0148INTERCHANGEABLE
CAP,ELECTRICAL
13182
5950-00-241-9570INTERCHANGEABLE
TRANSFORMER,POWER
5910-00-243-6313INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
60-0725-20003-902
5365-00-270-2141INTERCHANGEABLE
SPACER,RING
5A7044
5310-00-333-7327INTERCHANGEABLE
NUT
8329336
4820-00-473-4879INTERCHANGEABLE
VALVE,ANGLE
212-59-038PC421
5330-00-484-8424INTERCHANGEABLE
SEAL
5679A
5915-00-488-3317INTERCHANGEABLE
FILTER,BAND PASS
2921066-2
6105-00-519-0870INTERCHANGEABLE
MOTOR,DIRECT CURRENT
5679

Frequently Asked Questions

What is NSN 2590-00-045-3797?

NSN 2590-00-045-3797 is a Parts Kit,horn Button Switch, manufactured by Eaton Corporation Div Eaton Fluid Power, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-00-045-3797?

NSN 2590-00-045-3797 has 2 cross-referenced part numbers: 6412 (Eaton Corporation Div Eaton Fluid Power), 5679 (Eaton Corporation Div Eaton Fluid Power).

What NSN replaces 2590-00-045-3797?

There are 12 known substitutes for 2590-00-045-3797: 1650-00-101-7832, 3110-00-144-8556, 5960-00-189-5978 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6412?

Key specifications for 6412: Supply Items and Quantities: 96151 5679 HORN BRUSH ASSY 1; 96151 6409 GREASE PACKAGE 1; Component Quantity: 2. 2 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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