PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R362-01BValve,regulating,fluid Pressure

Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America · NSN 4820-00-194-9298 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-194-9298 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-194-9298. Primary manufacturer part number: R362-01B.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Material: ALUMINUM SEAT
  • Temp Rating: 175.0 FAHRENHEIT MAXIMUM DEGF
  • Thread Size and Series/type Designator: 0.125-27 NPT FIRST END
  • Filter: NOT INCLUDED
  • Material: ALUMINUM FLOW CONTROL DEVICE
  • Material: ALUMINUM FLOW CONTROL DEVICE
  • Media for Which Designed: AIR
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Aluminum Seat construction
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-00-194-9298, 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 Pneumatic North America Div Pneumatics North America. Government technical data includes 30 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-194-9298
Primary Part NumberR362-01B
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America
StatusACTIVE
MaterialALUMINUM SEAT
Temp Rating175.0 FAHRENHEIT MAXIMUM DEGF
Thread Size and Series/type Designator0.125-27 NPT FIRST END
FilterNOT INCLUDED
MaterialALUMINUM FLOW CONTROL DEVICE
MaterialALUMINUM FLOW CONTROL DEVICE
Media for Which DesignedAIR
First End Connection TypeTHREADED INTERNAL PIPE
First End Style DesignatorPLAIN
Body StyleSTRAIGHT THRU
Second End Relationship with First EndIDENTICAL
First End Thread DirectionRIGHT-HAND
Flow Control DeviceDISK
Outlet Pressure Range0.0 TO 60.0 CAMERA MOUNT
Maximum Inlet Pressure RatingERR-060
Manual Control MethodSCREW
FilterNOT INCLUDED
Renewable Seat Ring TypePRESSED-IN
MaterialALUMINUM SEAT
End Connection Quantity2
Temp Rating175.0 FAHRENHEIT MAXIMUM DEGF
Remote Actuation MethodDIAPHRAGM
Valve Loading MethodSPRING
Regulation Type1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
Thread Size and Series/type Designator0.125-27 NPT FIRST END
Renewable Seat Ring TypePRESSED-IN
Valve Loading MethodSPRING
Remote Actuation MethodDIAPHRAGM
First End Style DesignatorPLAIN
Second End Relationship with First EndIDENTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-665303991 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5355-00-163-9955SCB16552 INTERCHANGEABLE
Knob
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-187-51183621 INTERCHANGEABLE
Terminal,lug
Telemechanics Inc
3110-00-554-56371305MF-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
2990-00-678-746111002 INTERCHANGEABLE
Muffler,exhaust
Donaldson Company, Inc.
5970-00-708-183836-21 INTERCHANGEABLE
Plate,mounting
Sprague Electric Co World Hqs
5950-00-910-92556140050-2 INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
5970-01-212-95563621 INTERCHANGEABLE
Vent,adpater,electr
Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products
5950-01-394-1564A3110589-001 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-01-532-51373621 INTERCHANGEABLE
Screw,cap,socket Head
80/20, Llc
Cross-Reference Index
Part NumberManufacturer
362-1 Watts Regulator Company (USA)
162-1P060PSI Watts Regulator Company (USA)
R362-01B PRIMARY Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America (USA)
GR507B1 Northrop Grumman Systems Corporation (USA)
Related Parts
3110-00-155-6653INTERCHANGEABLE
BEARING,BALL,ANNULAR
03991
5355-00-163-9955INTERCHANGEABLE
KNOB
SCB16552
5940-00-187-5118INTERCHANGEABLE
TERMINAL,LUG
3621
3110-00-554-5637INTERCHANGEABLE
BEARING,BALL,ANNULAR
1305MF-1B1
2990-00-678-7461INTERCHANGEABLE
MUFFLER,EXHAUST
11002
5970-00-708-1838INTERCHANGEABLE
PLATE,MOUNTING
36-21
5950-00-910-9255INTERCHANGEABLE
COIL,RADIO FREQUENCY
6140050-2
5970-01-212-9556INTERCHANGEABLE
VENT,ADPATER,ELECTR
3621
5950-01-394-1564INTERCHANGEABLE
TRANSFORMER,POWER
A3110589-001
5305-01-532-5137INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3621
6130-01-538-1140INTERCHANGEABLE
POWER SUPPLY
3621
6640-01-580-1398INTERCHANGEABLE
EPPENDORF TUBE
3621

Frequently Asked Questions

What is NSN 4820-00-194-9298?

NSN 4820-00-194-9298 is a Valve,regulating,fluid Pressure, manufactured by Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-194-9298?

NSN 4820-00-194-9298 has 4 cross-referenced part numbers: 362-1 (Watts Regulator Company), 162-1P060PSI (Watts Regulator Company), R362-01B (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America), GR507B1 (Northrop Grumman Systems Corporation).

What NSN replaces 4820-00-194-9298?

There are 12 known substitutes for 4820-00-194-9298: 3110-00-155-6653, 5355-00-163-9955, 5940-00-187-5118 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R362-01B?

Key specifications for R362-01B: Material: ALUMINUM SEAT; Temp Rating: 175.0 FAHRENHEIT MAXIMUM DEGF; Thread Size and Series/type Designator: 0.125-27 NPT FIRST END; Filter: NOT INCLUDED. 30 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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