PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3286954REVAPC9-11-19-20Stem,fluid Valve

Naval Ship Systems Command · NSN 4820-00-586-3886 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-586-3886 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-586-3886. Primary manufacturer part number: 3286954REVAPC9-11-19-20.
Features
  • Stem,fluid Valve — FSC 4820
  • Largest Outside Diameter: 0.425 INCHES NOMINAL IN
  • 6 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-00-586-3886, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-586-3886
Primary Part Number3286954REVAPC9-11-19-20
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Largest Outside Diameter0.425 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-256-7437263-0082-00 INTERCHANGEABLE
Spring,helical,compression
Clinton Engines Corp
3040-00-323-142126382 INTERCHANGEABLE
Disc,brake
Honeywell International Inc. Div Aerospace - Torrance
5950-00-835-373110044050 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
3040-01-247-091426382 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
10716NREVAPC9-11-19-20 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
10717NREVALINE1 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
3286954REVAPC9-11-19-20 PRIMARY Naval Ship Systems Command (USA)
575-4824-1569873REVALINE1 PRIMARY Naval Ship Systems Command (USA)
26382 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N26382 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5360-00-256-7437INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
263-0082-00
3040-00-323-1421INTERCHANGEABLE
DISC,BRAKE
26382
5950-00-835-3731INTERCHANGEABLE
TRANSFORMER,POWER
10044050
3040-01-247-0914INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
26382

Frequently Asked Questions

What is NSN 4820-00-586-3886?

NSN 4820-00-586-3886 is a Stem,fluid Valve, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-586-3886?

NSN 4820-00-586-3886 has 6 cross-referenced part numbers: 10716NREVAPC9-11-19-20 (Leslie Controls, Inc. Dba Leslie Controls Inc), 10717NREVALINE1 (Leslie Controls, Inc. Dba Leslie Controls Inc), 3286954REVAPC9-11-19-20 (Naval Ship Systems Command), 575-4824-1569873REVALINE1 (Naval Ship Systems Command), 26382 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 1 more.

What NSN replaces 4820-00-586-3886?

There are 4 known substitutes for 4820-00-586-3886: 5360-00-256-7437, 3040-00-323-1421, 5950-00-835-3731 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3286954REVAPC9-11-19-20?

Key specifications for 3286954REVAPC9-11-19-20: Overall Length: 3.313 INCHES NOMINAL IN; Largest Outside Diameter: 0.425 INCHES NOMINAL IN. 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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