PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-2RF2Valve,globe

Swagelok Co · NSN 4820-00-468-6936 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-468-6936 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-468-6936. Primary manufacturer part number: B-2RF2.
Features
  • Valve,globe — FSC 4820
  • Thread Series Designator: NPT ALL ENDS
  • Connection Type: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
  • Flow Control Device: DISKDISK
  • Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Media for Which Designed: HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
  • Style Designator: STRAIGHT THRU
  • Features Provided: BONNET PACKINGBONNET PACKING
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-00-468-6936, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Swagelok Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-468-6936
Primary Part NumberB-2RF2
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSwagelok Co
StatusACTIVE
Thread Series DesignatorNPT ALL ENDS
Connection TypeTHREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
Flow Control DeviceDISKDISK
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Media for Which DesignedHYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
Style DesignatorSTRAIGHT THRU
Features ProvidedBONNET PACKINGBONNET PACKING
Valve Operation MethodMANUALMANUAL
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Bonnet Attachment MethodTHREADEDTHREADED
Bonnet TypeINSIDE SCREWINSIDE SCREW
MaterialCOPPER ALLOY BODY
Thread DirectionRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
Nominal Thread Size0.125 INCHES ALL ENDS0.125 INCHES ALL ENDS IN
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDSPLAIN,OPTIONAL END(PIPE) ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3220-00-174-632431-515 INTERCHANGEABLE
Sander,belt,combination Vertical
Delta Intl Machinery Corp
3110-00-183-9175 INTERCHANGEABLE
Ball,bearing
5940-00-250-775231515 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5935-00-578-235818-16H INTERCHANGEABLE
Backshell,electrical Connector
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation
2530-00-623-709511-606 INTERCHANGEABLE
Hub and Brake Drum Assembly,whee
Pdi Ground Support Systems, Inc.
5365-01-179-192431515 INTERCHANGEABLE
Spacer
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
Cross-Reference Index
Part NumberManufacturer
403-3601-1479534PC89 Naval Ship Systems Command (USA)
31515 Simmonds Precision Products Inc (USA)
B-2RF2 PRIMARY Swagelok Co (USA)
302-3601-1436042ALTCPCV7 Naval Sea Systems Command (USA)
2F-V4LN-B Parker-Hannifin Corp Div Instrumentation Products Division (USA)
302-3601-1436042ALTCPCV7 Naval Ship Systems Command (USA)
B-2RF2 Whitey Co (USA)
403-3601-1479534PC89 PRIMARY Naval Sea Systems Command (USA)
829PC31515 Simmonds Precision Products Inc (USA)
Related Parts
3220-00-174-6324INTERCHANGEABLE
SANDER,BELT,COMBINATION VERTICAL
31-515
3110-00-183-9175INTERCHANGEABLE
BALL,BEARING
5940-00-250-7752INTERCHANGEABLE
TERMINAL,LUG
31515
5935-00-578-2358INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
18-16H
2530-00-623-7095INTERCHANGEABLE
HUB AND BRAKE DRUM ASSEMBLY,WHEE
11-606
5365-01-179-1924INTERCHANGEABLE
SPACER
31515

Frequently Asked Questions

What is NSN 4820-00-468-6936?

NSN 4820-00-468-6936 is a Valve,globe, manufactured by Swagelok Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-468-6936?

NSN 4820-00-468-6936 has 9 cross-referenced part numbers: 403-3601-1479534PC89 (Naval Ship Systems Command), 31515 (Simmonds Precision Products Inc), B-2RF2 (Swagelok Co), 302-3601-1436042ALTCPCV7 (Naval Sea Systems Command), 2F-V4LN-B (Parker-Hannifin Corp Div Instrumentation Products Division) and 4 more.

What NSN replaces 4820-00-468-6936?

There are 6 known substitutes for 4820-00-468-6936: 3220-00-174-6324, 3110-00-183-9175, 5940-00-250-7752 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-2RF2?

Key specifications for B-2RF2: Thread Series Designator: NPT ALL ENDS; Connection Type: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS; Flow Control Device: DISKDISK; Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF. 16 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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