PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

V500P804Valve,ball

Parker-Hannifin Corp Div Fluid System Connector Division · NSN 4820-00-420-5499 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-420-5499 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-420-5499. Primary manufacturer part number: V500P804.
Features
  • Valve,ball — FSC 4820
  • Criticality Code Justification: FEAT
  • Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE
  • Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN
  • Style Designator: STRAIGHT THRU
  • Valve Operation Method: MANUAL
  • Bonnet Type: PACKING RETAINING
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,ball, cataloged under National Stock Number 4820-00-420-5499, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corp Div Fluid System Connector Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-420-5499
Primary Part NumberV500P804
Item NameValve,ball
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corp Div Fluid System Connector Division
StatusCANCELLED
Criticality Code JustificationFEAT
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Operating Pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Pipe Size Accommodated0.500 INCHES ALL ENDS IN
Style DesignatorSTRAIGHT THRU
Valve Operation MethodMANUAL
Bonnet TypePACKING RETAINING
MaterialCOPPER ALLOY BODY
Connection TypeUNTHREADED INTERNAL PIPE ALL ENDS
Connection StyleSOCKET ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5120-00-608-6801280279 INTERCHANGEABLE
Compressor,retainin
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5306-01-044-2964109450-4-5 INTERCHANGEABLE
Bolt,shoulder
Sps Technologies, Llc Dba PB Fasteners
4320-01-120-8836285172 INTERCHANGEABLE
Rotor,pump
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
4140-01-198-4255011076000 INTERCHANGEABLE
Fan,tubeaxial
Rotron Incorporated
Cross-Reference Index
Part NumberManufacturer
B-6100-TH Watts Regulator Company (USA)
67A219C41 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
A-13668 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
CCH11020 Safran Electrical Components Canada Inc Div Cantwell Cullen Hydraulics (CAN)
C-7000-TH Watts Regulator Company (USA)
67A219C41-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
V500P804 PRIMARY Parker-Hannifin Corp Div Fluid System Connector Division (USA)
10511594 General Dynamics Land Systems Canadacorp (CAN)
70-103-07 Aalberts Integrated Piping Systems Americas, Inc. (USA)
285172 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
XV500P-8-04 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
4820004205499 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
7014964 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
10527067 General Dynamics Land Systems Canadacorp (CAN)
285172N Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
280279 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
1500P-8-04 Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc (USA)
V500P-8-04 Parker Hannifin Canada Div Fluid Connectors Canada (CAN)
25-A-257 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
10945045 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5120-00-608-6801INTERCHANGEABLE
COMPRESSOR,RETAININ
280279
5306-01-044-2964INTERCHANGEABLE
BOLT,SHOULDER
109450-4-5
4320-01-120-8836INTERCHANGEABLE
ROTOR,PUMP
285172
4140-01-198-4255INTERCHANGEABLE
FAN,TUBEAXIAL
011076000

Frequently Asked Questions

What is NSN 4820-00-420-5499?

NSN 4820-00-420-5499 is a Valve,ball, manufactured by Parker-Hannifin Corp Div Fluid System Connector Division, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-420-5499?

NSN 4820-00-420-5499 has 24 cross-referenced part numbers: B-6100-TH (Watts Regulator Company), 67A219C41 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), A-13668 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), CCH11020 (Safran Electrical Components Canada Inc Div Cantwell Cullen Hydraulics), C-7000-TH (Watts Regulator Company) and 19 more.

What NSN replaces 4820-00-420-5499?

There are 4 known substitutes for 4820-00-420-5499: 5120-00-608-6801, 5306-01-044-2964, 4320-01-120-8836 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of V500P804?

Key specifications for V500P804: Criticality Code Justification: FEAT; Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE; Special Features: WEAPON SYSTEM ESSENTIAL, MATERIAL BODY SHALL BE FORGED BRASS CA377; Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-420-5499 still in active supply?

NSN 4820-00-420-5499 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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