PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25411Disk,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4820-00-164-5867 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-164-5867 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-164-5867. Primary manufacturer part number: 25411.
Features
  • Disk,valve — FSC 4820
  • Material: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-164-5867, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-164-5867
Primary Part Number25411
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2805-00-374-9751 INTERCHANGEABLE
Valve,poppet,engine
5360-00-375-581450019BPCSP25 INTERCHANGEABLE
Spring,helical,compression
Ward Leonard Ct Llc
5915-00-501-4068 INTERCHANGEABLE
Filter,high Pass
5307-00-700-124425411 INTERCHANGEABLE
Stud,plain
John Deer Consumer Products Inc
6605-00-936-4756 INTERCHANGEABLE
Detector,flux Valve
5930-01-144-155925411 INTERCHANGEABLE
Switch,toggle
Generac Corp
6130-01-193-77932541-1 INTERCHANGEABLE
Inverter,power,static
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
6110-01-327-319825411 INTERCHANGEABLE
Protector,thermal-Overload,elect
Schneider Metal Mfg Co Inc Ross Temp Div
4140-01-537-9530 INTERCHANGEABLE
Housing,centrifugal Fan
5325-01-583-644125411 INTERCHANGEABLE
Ring,retaining
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
25411 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
2805-00-374-9751INTERCHANGEABLE
VALVE,POPPET,ENGINE
5360-00-375-5814INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
50019BPCSP25
5915-00-501-4068INTERCHANGEABLE
FILTER,HIGH PASS
5307-00-700-1244INTERCHANGEABLE
STUD,PLAIN
25411
6605-00-936-4756INTERCHANGEABLE
DETECTOR,FLUX VALVE
5930-01-144-1559INTERCHANGEABLE
SWITCH,TOGGLE
25411
6130-01-193-7793INTERCHANGEABLE
INVERTER,POWER,STATIC
2541-1
6110-01-327-3198INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
25411
4140-01-537-9530INTERCHANGEABLE
HOUSING,CENTRIFUGAL FAN
5325-01-583-6441INTERCHANGEABLE
RING,RETAINING
25411

Frequently Asked Questions

What is NSN 4820-00-164-5867?

NSN 4820-00-164-5867 is a Disk,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-164-5867?

NSN 4820-00-164-5867 has 1 cross-referenced part number: 25411 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4820-00-164-5867?

There are 10 known substitutes for 4820-00-164-5867: 2805-00-374-9751, 5360-00-375-5814, 5915-00-501-4068 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25411?

Key specifications for 25411: Material: STEEL; Overall Height: 2.995 INCHES NOMINAL IN. 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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