PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E-345 PC-3Stem,fluid Valve

Clark-Reliance Llc Dba Jerguson Gage & Valve · NSN 4820-01-341-7634 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-341-7634 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-341-7634. Primary manufacturer part number: E-345 PC-3.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: STEEL COMP 304
  • 3 verified cross-references
  • Primary manufacturer: Clark-Reliance Llc Dba Jerguson Gage & Valve
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 304 construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-341-7634, 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 Jerguson Gage & Valve. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-341-7634
Primary Part NumberE-345 PC-3
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerClark-Reliance Llc Dba Jerguson Gage & Valve
StatusACTIVE
MaterialSTEEL COMP 304
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4910-00-255-86738673 INTERCHANGEABLE
Tester,internal Combustion Engin
Gsi Industries, Inc
5950-01-019-5308E345 INTERCHANGEABLE
Transformer,power
Payne Magnetics, Inc.
6680-01-343-2966E345 INTERCHANGEABLE
Indicator,sight,liquid
Clark-Reliance Llc Dba Jerguson Gage & Valve
Cross-Reference Index
Part NumberManufacturer
E-345 Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
P-6081-R2 Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
E-345 PC-3 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
Related Parts
4910-00-255-8673INTERCHANGEABLE
TESTER,INTERNAL COMBUSTION ENGIN
8673
5950-01-019-5308INTERCHANGEABLE
TRANSFORMER,POWER
E345
6680-01-343-2966INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
E345

Frequently Asked Questions

What is NSN 4820-01-341-7634?

NSN 4820-01-341-7634 is a Stem,fluid Valve, manufactured by Clark-Reliance Llc Dba Jerguson Gage & Valve, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-341-7634?

NSN 4820-01-341-7634 has 3 cross-referenced part numbers: E-345 (Clark-Reliance Llc Dba Jerguson Gage & Valve), P-6081-R2 (Clark-Reliance Llc Dba Jerguson Gage & Valve), E-345 PC-3 (Clark-Reliance Llc Dba Jerguson Gage & Valve).

What NSN replaces 4820-01-341-7634?

There are 3 known substitutes for 4820-01-341-7634: 4910-00-255-8673, 5950-01-019-5308, 6680-01-343-2966. Verify interchangeability with system specifications before substitution.

What are the specifications of E-345 PC-3?

Key specifications for E-345 PC-3: Material: STEEL COMP 304. 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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