PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8497Valve,linear,directional Control

Eaton Corporation Div Eaton Fluid Power · NSN 4820-01-308-8337 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-308-8337 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-308-8337. Primary manufacturer part number: 8497.
Features
  • Valve,linear,directional Control — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corporation Div Eaton Fluid Power
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-308-8337, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Corporation Div Eaton Fluid Power. 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
NSN4820-01-308-8337
Primary Part Number8497
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Corporation Div Eaton Fluid Power
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-312-911241A27028 INTERCHANGEABLE
Spring,flat
General Dynamics Mission Systems, Inc. Dba Gdms
2540-00-397-69408487-2D INTERCHANGEABLE
Valve and Bracket a
Trico Products Corporation
6350-00-610-19628497-100 INTERCHANGEABLE
Strike,interlocking
Sargent & Greenleaf Inc
6145-00-754-7489 INTERCHANGEABLE
Cord,electrical
Cross-Reference Index
Part NumberManufacturer
8497 PRIMARY Eaton Corporation Div Eaton Fluid Power (USA)
Related Parts
5360-00-312-9112INTERCHANGEABLE
SPRING,FLAT
41A27028
2540-00-397-6940INTERCHANGEABLE
VALVE AND BRACKET A
8487-2D
6350-00-610-1962INTERCHANGEABLE
STRIKE,INTERLOCKING
8497-100
6145-00-754-7489INTERCHANGEABLE
CORD,ELECTRICAL

Frequently Asked Questions

What is NSN 4820-01-308-8337?

NSN 4820-01-308-8337 is a Valve,linear,directional Control, manufactured by Eaton Corporation Div Eaton Fluid Power, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-308-8337?

NSN 4820-01-308-8337 has 1 cross-referenced part number: 8497 (Eaton Corporation Div Eaton Fluid Power).

What NSN replaces 4820-01-308-8337?

There are 4 known substitutes for 4820-01-308-8337: 5360-00-312-9112, 2540-00-397-6940, 6350-00-610-1962 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8497?

Key specifications for 8497: End Item Identification: EATON CORP HYDRAULIC DIV 6000 SERIES HYDRAULIC MOTOR. 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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