PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P582Valve,angle

Thermo King Corporation Dba Phoenix Global Distirbution. · NSN 4820-00-359-7020 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-359-7020 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-359-7020. Primary manufacturer part number: P582.
Features
  • Valve,angle — FSC 4820
  • Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
  • Material: STEEL STEMCOPPER ALLOY SEAT
  • Media for Which Designed: REFRIGERANT 22 SECOND RESPONSE
  • Connection Style: FLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
  • Maximum Operating Temp: 300.0 FAHRENHEIT FIRST RESPONSE300.0 FAHRENHEIT FIRST RESPONSE DEGF
  • Features Provided: VALVE STEM LOCK SHIELDVALVE STEM LOCK SHIELD
  • Media for Which Designed: REFRIGERANT 12 FIRST RESPONSE
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Stemcopper Alloy Seat construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-00-359-7020, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Thermo King Corporation Dba Phoenix Global Distirbution.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-359-7020
Primary Part NumberP582
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerThermo King Corporation Dba Phoenix Global Distirbution.
StatusCANCELLED
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
MaterialSTEEL STEMCOPPER ALLOY SEAT
Media for Which DesignedREFRIGERANT 22 SECOND RESPONSE
Connection StyleFLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
Maximum Operating Temp300.0 FAHRENHEIT FIRST RESPONSE300.0 FAHRENHEIT FIRST RESPONSE DEGF
Features ProvidedVALVE STEM LOCK SHIELDVALVE STEM LOCK SHIELD
Media for Which DesignedREFRIGERANT 12 FIRST RESPONSE
Style DesignatorANGLE
Connection StylePLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END
Nominal Pipe Size Accommodated0.375 INCHES SECOND END0.375 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
MaterialSTEEL FLOW CONTROL DEVICE
Bonnet Attachment MethodTHREADEDTHREADED
Connection TypeTHREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
Seat Angle45.0 DEGREES FIRST END
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Thread Series DesignatorNPT SECOND END
MaterialSTEEL STEM
Thread Series DesignatorUNF FIRST END
Thread DirectionRIGHT-HAND FIRST ENDRIGHT-HAND FIRST END
Flow Control DeviceDISKDISK
Valve Operation MethodMANUALMANUAL
Bonnet TypeINSIDE SCREWINSIDE SCREW
MaterialSTEEL FLOW CONTROL DEVICECOPPER ALLOY BODY
Thread Class3A FIRST END3A FIRST END A
Thread DirectionRIGHT-HAND SECOND ENDRIGHT-HAND SECOND END
Maximum Operating Temp300.0 FAHRENHEIT SECOND RESPONSE300.0 FAHRENHEIT SECOND RESPONSE DEGF
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
Nominal Thread Size0.750 INCHES FIRST END0.750 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
6250-00-136-506212-272XP39 INTERCHANGEABLE
Lampholder
Lighting Components and Design Incorporated Dba Lc&d
3120-00-386-2840 INTERCHANGEABLE
Bearing,sleeve
6625-00-586-6560 INTERCHANGEABLE
Test Set
5950-00-892-8261 INTERCHANGEABLE
Reactor
6610-00-991-1180A11042 INTERCHANGEABLE
Bi-Metal Support Assembly
Aerosonic Llc
5306-01-578-94921253298 INTERCHANGEABLE
Bolt,machine
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
P582 PRIMARY Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
VAL701 Lodestone Corp Div of Fedders Corp (USA)
VAL701 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
605-8C PRIMARY Superior Valve Co (USA)
VAL701 Siemens Energy, Inc. Dba Dresser-Rand (USA)
VAL701 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
A11042 PRIMARY Mueller Brass Co. (USA)
VAL701 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
900-002K Keco Industries, Inc. (USA)
Related Parts
6250-00-136-5062INTERCHANGEABLE
LAMPHOLDER
12-272XP39
3120-00-386-2840INTERCHANGEABLE
BEARING,SLEEVE
6625-00-586-6560INTERCHANGEABLE
TEST SET
5950-00-892-8261INTERCHANGEABLE
REACTOR
6610-00-991-1180INTERCHANGEABLE
BI-METAL SUPPORT ASSEMBLY
A11042
5306-01-578-9492INTERCHANGEABLE
BOLT,MACHINE
1253298

Frequently Asked Questions

What is NSN 4820-00-359-7020?

NSN 4820-00-359-7020 is a Valve,angle, manufactured by Thermo King Corporation Dba Phoenix Global Distirbution., classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-359-7020?

NSN 4820-00-359-7020 has 9 cross-referenced part numbers: P582 (Thermo King Corporation Dba Phoenix Global Distirbution.), VAL701 (Lodestone Corp Div of Fedders Corp), VAL701 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 605-8C (Superior Valve Co), VAL701 (Siemens Energy, Inc. Dba Dresser-Rand) and 4 more.

What NSN replaces 4820-00-359-7020?

There are 6 known substitutes for 4820-00-359-7020: 6250-00-136-5062, 3120-00-386-2840, 6625-00-586-6560 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P582?

Key specifications for P582: Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS; Material: STEEL STEMCOPPER ALLOY SEAT; Media for Which Designed: REFRIGERANT 22 SECOND RESPONSE; Connection Style: FLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-359-7020 still in active supply?

NSN 4820-00-359-7020 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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