PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20420Valve,linear,directional Control

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4810-00-736-0241 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-736-0241 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-736-0241. Primary manufacturer part number: 20420.
Features
  • Valve,linear,directional Control — FSC 4810
  • Maximum Operating Temp and Media for Which Designed: 165.0 FAHRENHEIT OIL, HYDRAULIC DEGF
  • Operating Pressure and Type: 2400.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
  • Valve Operation Method: HYDRAULIC
  • 6 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-736-0241, is classified within Federal Supply Class 4810 (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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN4810-00-736-0241
Primary Part Number20420
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Maximum Operating Temp and Media for Which Designed165.0 FAHRENHEIT OIL, HYDRAULIC DEGF
Operating Pressure and Type2400.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
Valve Operation MethodHYDRAULIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-201-847613220E3541 INTERCHANGEABLE
Connector,receptacle,electrical
Cecom Lr Center
5935-00-578-308020420 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6130-00-635-806197A113 INTERCHANGEABLE
Rectifier,metallic
Eaton Aerospace, Llc Dba Jackson South
5945-00-643-7021 INTERCHANGEABLE
Solenoid,electrical
5360-00-702-8699 INTERCHANGEABLE
Spring,helical,compression
5330-00-730-094108-118004 INTERCHANGEABLE
Retainer,packing
Gits Mfg Co Inc
5935-00-932-45602039706-3 INTERCHANGEABLE
Retainer,electrical Connector
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4720-00-997-8731100R3-20 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
5130-01-046-7898 INTERCHANGEABLE
Bit,wire Wrapping Tool
5945-01-097-17500490-0644 INTERCHANGEABLE
Relay,reed
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
20420 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
1371-579960 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
10900448 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
1371-579960 Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
10900448 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
1371-579960 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
5935-00-201-8476INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
13220E3541
5935-00-578-3080INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
20420
6130-00-635-8061INTERCHANGEABLE
RECTIFIER,METALLIC
97A113
5945-00-643-7021INTERCHANGEABLE
SOLENOID,ELECTRICAL
5360-00-702-8699INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5330-00-730-0941INTERCHANGEABLE
RETAINER,PACKING
08-118004
5935-00-932-4560INTERCHANGEABLE
RETAINER,ELECTRICAL CONNECTOR
2039706-3
4720-00-997-8731INTERCHANGEABLE
HOSE,NONMETALLIC
100R3-20
5130-01-046-7898INTERCHANGEABLE
BIT,WIRE WRAPPING TOOL
5945-01-097-1750INTERCHANGEABLE
RELAY,REED
0490-0644
6515-01-210-9526INTERCHANGEABLE
SCREW,BONE
204.020
8040-01-295-3566INTERCHANGEABLE
ADHESIVE
20420

Frequently Asked Questions

What is NSN 4810-00-736-0241?

NSN 4810-00-736-0241 is a Valve,linear,directional Control, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-736-0241?

NSN 4810-00-736-0241 has 6 cross-referenced part numbers: 20420 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 1371-579960 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 10900448 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 1371-579960 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 10900448 (U S Army Tank Automotive Command Amsta-Im-Mm) and 1 more.

What NSN replaces 4810-00-736-0241?

There are 12 known substitutes for 4810-00-736-0241: 5935-00-201-8476, 5935-00-578-3080, 6130-00-635-8061 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20420?

Key specifications for 20420: Maximum Operating Temp and Media for Which Designed: 165.0 FAHRENHEIT OIL, HYDRAULIC DEGF; Operating Pressure and Type: 2400.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; End Item Identification: 2350-01-136-8738; Valve Operation Method: HYDRAULIC. 5 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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