PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4820PL0811886Valve,regulating,fluid Pressure

Jednolity Indeks Materialowy - Uniform Material Index · NSN 4820-01-260-3305 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-260-3305 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-260-3305. Primary manufacturer part number: 4820PL0811886.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Material: IRON BODY
  • Flow Control Device: DISK
  • 3 verified cross-references
  • Primary manufacturer: Jednolity Indeks Materialowy - Uniform Material Index
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Iron Body construction
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-260-3305, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4820-01-260-3305
Primary Part Number4820PL0811886
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerJednolity Indeks Materialowy - Uniform Material Index
StatusACTIVE
MaterialIRON BODY
Flow Control DeviceDISK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-291-74621964C INTERCHANGEABLE
Gasket
Vellumoid, Inc.
2920-01-256-545371243 INTERCHANGEABLE
Regulator Control P
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
4820PL0811886 Jednolity Indeks Materialowy - Uniform Material Index (POL)
71-243 Marysville Marine Distributors, Inc. (USA)
71-243 Liberty Ventures Inti, Llc (USA)
Related Parts
5330-00-291-7462INTERCHANGEABLE
GASKET
1964C
2920-01-256-5453INTERCHANGEABLE
REGULATOR CONTROL P
71243

Frequently Asked Questions

What is NSN 4820-01-260-3305?

NSN 4820-01-260-3305 is a Valve,regulating,fluid Pressure, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-260-3305?

NSN 4820-01-260-3305 has 3 cross-referenced part numbers: 4820PL0811886 (Jednolity Indeks Materialowy - Uniform Material Index), 71-243 (Marysville Marine Distributors, Inc.), 71-243 (Liberty Ventures Inti, Llc).

What NSN replaces 4820-01-260-3305?

There are 2 known substitutes for 4820-01-260-3305: 5330-00-291-7462, 2920-01-256-5453. Verify interchangeability with system specifications before substitution.

What are the specifications of 4820PL0811886?

Key specifications for 4820PL0811886: Material: IRON BODY; Flow Control Device: DISK. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com