PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15094-28Disk,valve

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division · NSN 4820-01-429-8413 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-429-8413 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-429-8413. Primary manufacturer part number: 15094-28.
Features
  • Disk,valve — FSC 4820
  • Shoulder Width: 0.024 INCHES NOMINAL IN
  • Inside Diameter: 0.098 INCHES NOMINAL IN
  • Style Designator: PLAIN
  • Lower Surface Width: 0.186 INCHES NOMINAL IN
  • Material: STEEL
  • Outside Diameter: 0.494 INCHES NOMINAL IN
  • Shoulder Height: 0.047 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-429-8413, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-429-8413
Primary Part Number15094-28
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
StatusACTIVE
Shoulder Width0.024 INCHES NOMINAL IN
Inside Diameter0.098 INCHES NOMINAL IN
Style DesignatorPLAIN
Lower Surface Width0.186 INCHES NOMINAL IN
MaterialSTEEL
Outside Diameter0.494 INCHES NOMINAL IN
Shoulder Height0.047 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4720-00-289-5222 INTERCHANGEABLE
Hose,nonmetallic
5120-00-293-299915094 INTERCHANGEABLE
Face,hammer,inserted
Nupla Corporation
1040-00-343-79781509-4 INTERCHANGEABLE
Piston Assy,disc
Schlumberger Electricities Inc Dba Neptune Measure
3110-00-554-3232204S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5940-00-926-0035 INTERCHANGEABLE
Terminal,stud
5905-01-033-1928 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
4510-01-295-256715094 INTERCHANGEABLE
Handle,faucet
Amerigas Inc Industrial Gases Div
Cross-Reference Index
Part NumberManufacturer
15094 Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA)
15094-28 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA)
15094-28 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
15094-28 Amz Alabama Inc. (USA)
Related Parts
4720-00-289-5222INTERCHANGEABLE
HOSE,NONMETALLIC
5120-00-293-2999INTERCHANGEABLE
FACE,HAMMER,INSERTED
15094
1040-00-343-7978INTERCHANGEABLE
PISTON ASSY,DISC
1509-4
3110-00-554-3232INTERCHANGEABLE
BEARING,BALL,ANNULAR
204S
5940-00-926-0035INTERCHANGEABLE
TERMINAL,STUD
5905-01-033-1928INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
4510-01-295-2567INTERCHANGEABLE
HANDLE,FAUCET
15094

Frequently Asked Questions

What is NSN 4820-01-429-8413?

NSN 4820-01-429-8413 is a Disk,valve, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-429-8413?

NSN 4820-01-429-8413 has 4 cross-referenced part numbers: 15094 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division), 15094-28 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division), 15094-28 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 15094-28 (Amz Alabama Inc.).

What NSN replaces 4820-01-429-8413?

There are 7 known substitutes for 4820-01-429-8413: 4720-00-289-5222, 5120-00-293-2999, 1040-00-343-7978 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15094-28?

Key specifications for 15094-28: Shoulder Width: 0.024 INCHES NOMINAL IN; Inside Diameter: 0.098 INCHES NOMINAL IN; Style Designator: PLAIN; Lower Surface Width: 0.186 INCHES NOMINAL IN. 9 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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