PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P307Stem,fluid Valve

Clark-Reliance Llc Dba Jerguson Gage & Valve · NSN 4820-00-062-8226 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-062-8226 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-062-8226. Primary manufacturer part number: P307.
Features
  • Stem,fluid Valve — FSC 4820
  • Stem Actuating End Type: THREADED EXTERNALLY
  • Material: COPPER ALLOY
  • Largest Outside Diameter: 0.500 INCHES NOMINAL IN
  • 2 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 Copper Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-00-062-8226, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-062-8226
Primary Part NumberP307
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerClark-Reliance Llc Dba Jerguson Gage & Valve
StatusACTIVE
Stem Actuating End TypeTHREADED EXTERNALLY
MaterialCOPPER ALLOY
Largest Outside Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2940-00-241-847342549 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5330-00-247-86405282693 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-740-0755P307-186 INTERCHANGEABLE
Plug,pipe
Applied Power Inc Power Packer
5935-00-841-4571470203 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rms - Mitchel Field
5315-01-707-7549P307 INTERCHANGEABLE
Pin,spring
Mueller Co
Cross-Reference Index
Part NumberManufacturer
H035PC2 Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
P307 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
Related Parts
2940-00-241-8473INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42549
5330-00-247-8640INTERCHANGEABLE
GASKET
5282693
4730-00-740-0755INTERCHANGEABLE
PLUG,PIPE
P307-186
5935-00-841-4571INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
470203
5315-01-707-7549INTERCHANGEABLE
PIN,SPRING
P307

Frequently Asked Questions

What is NSN 4820-00-062-8226?

NSN 4820-00-062-8226 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 4820-00-062-8226?

NSN 4820-00-062-8226 has 2 cross-referenced part numbers: H035PC2 (Clark-Reliance Llc Dba Jerguson Gage & Valve), P307 (Clark-Reliance Llc Dba Jerguson Gage & Valve).

What NSN replaces 4820-00-062-8226?

There are 5 known substitutes for 4820-00-062-8226: 2940-00-241-8473, 5330-00-247-8640, 4730-00-740-0755 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P307?

Key specifications for P307: Stem Actuating End Type: THREADED EXTERNALLY; Material: COPPER ALLOY; Overall Length: 5.000 INCHES NOMINAL IN; Largest Outside Diameter: 0.500 INCHES NOMINAL IN. 4 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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