PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22572Disk,valve

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems · NSN 4820-01-422-0832 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-422-0832 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-422-0832. Primary manufacturer part number: 22572.
Features
  • Disk,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-422-0832, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-422-0832
Primary Part Number22572
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Corporation Dba Airframe Div Fuel & Motion Control Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5845-00-096-263222572 INTERCHANGEABLE
Hydrophone,sonar
L3harris Technologies, Inc. Div Space and Airborne Systems
5120-00-203-47941272 INTERCHANGEABLE
Wrench,open End
Martin Sprocket and Gear Inc
5930-01-161-9589722330-1 INTERCHANGEABLE
Switch,lock
Raytheon Company Div Rmd Strategic
3020-01-262-3347 INTERCHANGEABLE
Gear,spur
Cross-Reference Index
Part NumberManufacturer
22572 PRIMARY Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
Related Parts
5845-00-096-2632INTERCHANGEABLE
HYDROPHONE,SONAR
22572
5120-00-203-4794INTERCHANGEABLE
WRENCH,OPEN END
1272
5930-01-161-9589INTERCHANGEABLE
SWITCH,LOCK
722330-1
3020-01-262-3347INTERCHANGEABLE
GEAR,SPUR

Frequently Asked Questions

What is NSN 4820-01-422-0832?

NSN 4820-01-422-0832 is a Disk,valve, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-422-0832?

NSN 4820-01-422-0832 has 1 cross-referenced part number: 22572 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems).

What NSN replaces 4820-01-422-0832?

There are 4 known substitutes for 4820-01-422-0832: 5845-00-096-2632, 5120-00-203-4794, 5930-01-161-9589 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22572?

Key specifications for 22572: End Item Identification: AIRCRAFT, AIRLIFTER C-17A A. 1 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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