PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6263NValve,globe

Henry Technologies, Inc. · NSN 4820-00-287-3325 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-287-3325 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-287-3325. Primary manufacturer part number: 6263N.
Features
  • Valve,globe — FSC 4820
  • Renewable Seat Ring Type: THREADED
  • Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
  • Media for Which Designed: REFRIGERANT 12 FIRST RESPONSE
  • Bonnet Type: INSIDE SCREW
  • Style Designator: STRAIGHT THRU
  • Bonnet Attachment Method: THREADED
  • Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Overall construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-00-287-3325, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Henry Technologies, Inc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-287-3325
Primary Part Number6263N
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHenry Technologies, Inc.
StatusCANCELLED
Renewable Seat Ring TypeTHREADED
Connection TypeUNTHREADED INTERNAL TUBE ALL ENDS
Media for Which DesignedREFRIGERANT 12 FIRST RESPONSE
Bonnet TypeINSIDE SCREW
Style DesignatorSTRAIGHT THRU
Bonnet Attachment MethodTHREADED
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialCOPPER ALLOY OVERALL
Connection StyleSOCKET (TUBE) ALL ENDS
Maximum Operating Temp275.0 FAHRENHEIT SINGLE RESPONSE DEGF
Media for Which DesignedREFRIGERANT 22 SECOND RESPONSE
Flow Control DeviceDISK
Nominal Outside Diameter Tube Accommodated0.375 INCHES ALL ENDS IN
Valve Operation MethodMANUAL
Mounting FacilityLUG(S)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-03683324 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5305-00-147-65146263 INTERCHANGEABLE
Screw,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5910-00-248-8989 INTERCHANGEABLE
Capacitor,variable,mica Dielectr
5960-00-274-4183 INTERCHANGEABLE
Electron Tube
4940-00-360-07176263 INTERCHANGEABLE
Cap,protective
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5960-00-583-4843 INTERCHANGEABLE
Electron Tube
3040-00-696-6166A6263 INTERCHANGEABLE
Gearshaft,spur
Aerocontrolex Group, Inc. Div Talley Actuators
5315-00-909-8117195317 INTERCHANGEABLE
Pin
Telemechanics Inc
5985-00-965-63189072258 INTERCHANGEABLE
Attenuator,fixed
Us Army Aviation and Missile Command
5950-01-136-655716610065-002 INTERCHANGEABLE
Coil,radio Frequency
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
Cross-Reference Index
Part NumberManufacturer
6263N PRIMARY Henry Technologies, Inc. (USA)
5613-3/8 Henry Technologies, Inc. (USA)
6263N Henry Technologies, Inc. (USA)
626SIZE3-8IN Henry Technologies, Inc. (USA)
005418305 ITEM 11 Ministry of Defence (navy) Ships Support Agency (GBR)
516123 Henry Technologies, Inc. (USA)
6263N Henry Technologies Limited (GBR)
6263 Henry Technologies, Inc. (USA)
195317 Mueller Brass Co. (USA)
005418305/11 Ministry of Defence (navy) Ships Support Agency (GBR)
6263 Air Products & Chemicals, Inc (USA)
D6263 Henry Technologies, Inc. (USA)
376L602/PE529 ITEM 11 Johnson Controls Ltd, York Navy Systems (GBR)
TB3076 Snydergeneral Corp Dba American Air Filter (USA)
376L602/PE529/11 Johnson Controls Ltd, York Navy Systems (GBR)
214-6S Superior Valve Co (USA)
0ME145-25PC22AT041A Carrier Corp (USA)
6263TYPE626 Henry Technologies, Inc. (USA)
6263 1/4IPS Henry Technologies, Inc. (USA)
4150V88B United Catalysts Inc (USA)
Related Parts
3110-00-100-0368INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3324
5305-00-147-6514INTERCHANGEABLE
SCREW,MACHINE
6263
5910-00-248-8989INTERCHANGEABLE
CAPACITOR,VARIABLE,MICA DIELECTR
5960-00-274-4183INTERCHANGEABLE
ELECTRON TUBE
4940-00-360-0717INTERCHANGEABLE
CAP,PROTECTIVE
6263
5960-00-583-4843INTERCHANGEABLE
ELECTRON TUBE
3040-00-696-6166INTERCHANGEABLE
GEARSHAFT,SPUR
A6263
5315-00-909-8117INTERCHANGEABLE
PIN
195317
5985-00-965-6318INTERCHANGEABLE
ATTENUATOR,FIXED
9072258
5950-01-136-6557INTERCHANGEABLE
COIL,RADIO FREQUENCY
16610065-002
6350-01-342-0655INTERCHANGEABLE
CONTROL,ALARM
3433-01-352-7326INTERCHANGEABLE
INSULATOR,NOZZLE SHIELD

Frequently Asked Questions

What is NSN 4820-00-287-3325?

NSN 4820-00-287-3325 is a Valve,globe, manufactured by Henry Technologies, Inc., classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-287-3325?

NSN 4820-00-287-3325 has 23 cross-referenced part numbers: 6263N (Henry Technologies, Inc.), 5613-3/8 (Henry Technologies, Inc.), 6263N (Henry Technologies, Inc.), 626SIZE3-8IN (Henry Technologies, Inc.), 005418305 ITEM 11 (Ministry of Defence (navy) Ships Support Agency) and 18 more.

What NSN replaces 4820-00-287-3325?

There are 12 known substitutes for 4820-00-287-3325: 3110-00-100-0368, 5305-00-147-6514, 5910-00-248-8989 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6263N?

Key specifications for 6263N: Renewable Seat Ring Type: THREADED; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Media for Which Designed: REFRIGERANT 12 FIRST RESPONSE; Bonnet Type: INSIDE SCREW. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-287-3325 still in active supply?

NSN 4820-00-287-3325 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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