PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23-350-2Stem,fluid Valve

Clark-Reliance Llc Dba Jacoby-Tarbox · NSN 4820-01-540-3494 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-540-3494 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-540-3494. Primary manufacturer part number: 23-350-2.
Features
  • Stem,fluid Valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Clark-Reliance Llc Dba Jacoby-Tarbox
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-540-3494, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Clark-Reliance Llc Dba Jacoby-Tarbox. This item has 3 commercial cross-references 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.

Catalog Facts
Item NameStem,fluid Valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersClark-Reliance Llc Dba Jacoby-Tarbox (CAGE 95094)
Technical Specifications
ParameterValue
NSN4820-01-540-3494
Primary Part Number23-350-2
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerClark-Reliance Llc Dba Jacoby-Tarbox
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5365-00-037-3160 INTERCHANGEABLE
Plug,machine Thread
3110-00-100-3075233502 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Acf Industries Inc
5935-00-132-2467ES3649-05 INTERCHANGEABLE
Connector,plug,electrical
Drs Sustainment Systems Inc
6515-00-370-2300210-302 INTERCHANGEABLE
Anoscope
Hayden Medical Inc
2520-00-462-4838 INTERCHANGEABLE
Strap
5910-01-170-56752-832 INTERCHANGEABLE
Capacitor
Maytag Corporation Dba Maytag Appliancessales
5975-01-518-32877593369 INTERCHANGEABLE
Tray,mounting,electronic Equipme
Naval Undersea Warfare Ctr
4820-01-540-347223-350-5 INTERCHANGEABLE
Valve,ball
Clark-Reliance Llc Dba Jacoby-Tarbox
5975-01-615-84002832 INTERCHANGEABLE
Adapter,electrical Conduit
Hubbell-Raco Inc Dba Killark Electric Manufacturing Company Div Killark
5340-01-707-72102832 INTERCHANGEABLE
Cover,protective,dust and Moistu
Acr Electronics, Inc. Dba Acr Electronics Inc
Cross-Reference Index
Part NumberManufacturer
2832 ITEM 3 Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
2832 Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
23-350-2 PRIMARY Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
Related Parts
5365-00-037-3160INTERCHANGEABLE
PLUG,MACHINE THREAD
3110-00-100-3075INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
233502
5935-00-132-2467INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ES3649-05
6515-00-370-2300INTERCHANGEABLE
ANOSCOPE
210-302
2520-00-462-4838INTERCHANGEABLE
STRAP
5910-01-170-5675INTERCHANGEABLE
CAPACITOR
2-832
5975-01-518-3287INTERCHANGEABLE
TRAY,MOUNTING,ELECTRONIC EQUIPME
7593369
4820-01-540-3472INTERCHANGEABLE
VALVE,BALL
23-350-5
5975-01-615-8400INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
2832
5340-01-707-7210INTERCHANGEABLE
COVER,PROTECTIVE,DUST AND MOISTU
2832

Frequently Asked Questions

What is NSN 4820-01-540-3494?

NSN 4820-01-540-3494 is a Stem,fluid Valve, manufactured by Clark-Reliance Llc Dba Jacoby-Tarbox, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-540-3494?

NSN 4820-01-540-3494 has 3 cross-referenced part numbers: 2832 ITEM 3 (Clark-Reliance Llc Dba Jacoby-Tarbox), 2832 (Clark-Reliance Llc Dba Jacoby-Tarbox), 23-350-2 (Clark-Reliance Llc Dba Jacoby-Tarbox).

What NSN replaces 4820-01-540-3494?

There are 10 known substitutes for 4820-01-540-3494: 5365-00-037-3160, 3110-00-100-3075, 5935-00-132-2467 and 7 more. Verify interchangeability with system specifications before substitution.

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