PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5063Disk,valve

Warren Controls, Inc. · NSN 4820-00-916-3441 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-916-3441 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-916-3441. Primary manufacturer part number: 5063.
Features
  • Disk,valve — FSC 4820
  • Outside Diameter: 2.550 INCHES NOMINAL IN
  • Inside Diameter: 1.500 INCHES NOMINAL IN
  • Style Designator: PLAIN
  • Material: RUBBER
  • 1 verified cross-reference
  • Primary manufacturer: Warren Controls, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Rubber construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-916-3441, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Warren Controls, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-916-3441
Primary Part Number5063
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWarren Controls, Inc.
StatusACTIVE
Outside Diameter2.550 INCHES NOMINAL IN
Inside Diameter1.500 INCHES NOMINAL IN
Style DesignatorPLAIN
MaterialRUBBER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-050-4204AS15002-2P INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
5360-00-157-74175063 INTERCHANGEABLE
Spring,helical,compression
Husco International Inc
5950-00-189-5656 INTERCHANGEABLE
Transformer,radio Frequency
4730-00-247-65952343B070 INTERCHANGEABLE
Strainer Element,sediment
Tankcraft Corp
5975-00-280-3508 INTERCHANGEABLE
Hanger,wire Strand
6625-00-310-7145 INTERCHANGEABLE
Test Set Subassembly,electrical
2910-00-364-51465063 INTERCHANGEABLE
Housing,injector
Cummins Inc.
5305-00-368-969407191000 INTERCHANGEABLE
Screw,stock
Smith & Wesson Sales Company
7025-00-438-3181 INTERCHANGEABLE
Printer Paper Tape
5975-00-561-48442140 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
Cross-Reference Index
Part NumberManufacturer
5063 Warren Controls, Inc. (USA)
Related Parts
4730-00-050-4204INTERCHANGEABLE
FITTING,LUBRICATION
AS15002-2P
5360-00-157-7417INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5063
5950-00-189-5656INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
4730-00-247-6595INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
2343B070
5975-00-280-3508INTERCHANGEABLE
HANGER,WIRE STRAND
6625-00-310-7145INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
2910-00-364-5146INTERCHANGEABLE
HOUSING,INJECTOR
5063
5305-00-368-9694INTERCHANGEABLE
SCREW,STOCK
07191000
7025-00-438-3181INTERCHANGEABLE
PRINTER PAPER TAPE
5975-00-561-4844INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2140
4820-00-777-1664INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
53404-901
4820-00-984-0578INTERCHANGEABLE
VALVE,GATE
506-3

Frequently Asked Questions

What is NSN 4820-00-916-3441?

NSN 4820-00-916-3441 is a Disk,valve, manufactured by Warren Controls, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-916-3441?

NSN 4820-00-916-3441 has 1 cross-referenced part number: 5063 (Warren Controls, Inc.).

What NSN replaces 4820-00-916-3441?

There are 12 known substitutes for 4820-00-916-3441: 4730-00-050-4204, 5360-00-157-7417, 5950-00-189-5656 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5063?

Key specifications for 5063: Overall Height: 0.355 INCHES NOMINAL IN; Outside Diameter: 2.550 INCHES NOMINAL IN; Inside Diameter: 1.500 INCHES NOMINAL IN; Style Designator: PLAIN. 5 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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