PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

08227Disk,valve

Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team · NSN 4820-01-643-3936 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-643-3936 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-643-3936. Primary manufacturer part number: 08227.
Features
  • Disk,valve — FSC 4820
  • Style Designator: PLAIN
  • 3 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-643-3936, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-643-3936
Primary Part Number08227
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team
StatusACTIVE
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-282-7557M100-10N INTERCHANGEABLE
Gasket
Met-Pro Corporation
5136-00-729-568454321 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
08227 PRIMARY Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team (USA)
8361PC8227 Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team (USA)
8361 Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team (USA)
Related Parts
5330-00-282-7557INTERCHANGEABLE
GASKET
M100-10N
5136-00-729-5684INTERCHANGEABLE
TAP,THREAD CUTTING
54321

Frequently Asked Questions

What is NSN 4820-01-643-3936?

NSN 4820-01-643-3936 is a Disk,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-643-3936?

NSN 4820-01-643-3936 has 3 cross-referenced part numbers: 08227 (Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team), 8361PC8227 (Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team), 8361 (Emerson Automation Solutions Final Control Us Lp Dba Marine Product Team Div Marine Product Team).

What NSN replaces 4820-01-643-3936?

There are 2 known substitutes for 4820-01-643-3936: 5330-00-282-7557, 5136-00-729-5684. Verify interchangeability with system specifications before substitution.

What are the specifications of 08227?

Key specifications for 08227: Style Designator: PLAIN; Part Name Assigned by Controlling Agency: PLATE,PRESSURE. 2 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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