PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

608-1003-002Valve,check

Eaton Corp Hydraulics Div · NSN 4820-01-296-2964 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-296-2964 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-296-2964. Primary manufacturer part number: 608-1003-002.
Features
  • Valve,check — FSC 4820
  • 5 verified cross-references
  • Primary manufacturer: Eaton Corp Hydraulics Div
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,check, cataloged under National Stock Number 4820-01-296-2964, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Corp Hydraulics Div. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameValve,check
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersEaton Corp Hydraulics Div (CAGE 9G527); Eaton Corporation Div Eaton Fluid Power (CAGE 96151)
Technical Specifications
ParameterValue
NSN4820-01-296-2964
Primary Part Number608-1003-002
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Corp Hydraulics Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5995-00-503-30232142-0058-01 INTERCHANGEABLE
Cable Assembly,radio Frequency
Electric Boat Corporation Div General Dynamics Electric Boat
2940-00-505-671651Q35 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
4320-01-068-153315-004-6000-011-880 INTERCHANGEABLE
Impeller,pump,centrifugal
Euramco Safety Inc
4820-01-439-3313 INTERCHANGEABLE
Valve,check
Cross-Reference Index
Part NumberManufacturer
608-1003-001 Eaton Corp Hydraulics Div (USA)
608-1003-002 PRIMARY Eaton Corp Hydraulics Div (USA)
6081003 Eaton Corporation Div Eaton Fluid Power (USA)
6081003-001 Eaton Corporation Div Eaton Fluid Power (USA)
A-55-3 Eaton Corp Hydraulics Div (USA)
Related Parts
5995-00-503-3023INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
2142-0058-01
2940-00-505-6716INTERCHANGEABLE
FILTER ELEMENT,FLUID
51Q35
4320-01-068-1533INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
15-004-6000-011-880
4820-01-439-3313INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 4820-01-296-2964?

NSN 4820-01-296-2964 is a Valve,check, manufactured by Eaton Corp Hydraulics Div, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-296-2964?

NSN 4820-01-296-2964 has 5 cross-referenced part numbers: 608-1003-001 (Eaton Corp Hydraulics Div), 608-1003-002 (Eaton Corp Hydraulics Div), 6081003 (Eaton Corporation Div Eaton Fluid Power), 6081003-001 (Eaton Corporation Div Eaton Fluid Power), A-55-3 (Eaton Corp Hydraulics Div).

What NSN replaces 4820-01-296-2964?

There are 4 known substitutes for 4820-01-296-2964: 5995-00-503-3023, 2940-00-505-6716, 4320-01-068-1533 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-296-2964 still in active supply?

NSN 4820-01-296-2964 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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