PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1"150#FLGDDONSAND1/2"TRIM3F6J2RLValve,globe

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-375-5961 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-375-5961 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-375-5961. Primary manufacturer part number: 1"150#FLGDDONSAND1/2"TRIM3F6J2RL.
Features
  • Valve,globe — FSC 4820
  • Valve Operation Method: AUTOMATICAUTOMATIC
  • Bolt Circle Nominal Diameter: 2.375 INCHES ALL ENDS IN
  • Valve Size: 0.594 INCHES0.594 INCHES IN
  • Bolt Hole Nominal Diameter: 0.625 INCHES ALL ENDS IN
  • Bonnet Attachment Method: BOLTEDBOLTED
  • Face to Face Distance: 7.125 INCHES IN
  • Flange Shape: ROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Asbestos and Plastic Polytetrafluoroethylene Packing construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-00-375-5961, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-375-5961
Primary Part Number1"150#FLGDDONSAND1/2"TRIM3F6J2RL
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusCANCELLED
Valve Operation MethodAUTOMATICAUTOMATIC
Bolt Circle Nominal Diameter2.375 INCHES ALL ENDS IN
Valve Size0.594 INCHES0.594 INCHES IN
Bolt Hole Nominal Diameter0.625 INCHES ALL ENDS IN
Bonnet Attachment MethodBOLTEDBOLTED
Face to Face Distance7.125 INCHES IN
Flange ShapeROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
MaterialASBESTOS AND PLASTIC POLYTETRAFLUOROETHYLENE PACKING
Material Document and ClassificationASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEM
Raised Face Nominal Height0.062 INCHES IN
Connection TypeFLANGE ALL ENDSFLANGE ALL ENDS
Nominal Thickness0.312 INCHES ALL ENDS IN
Flange Face DesignRAISED STRAIGHT ALL ENDS
MaterialSTEEL CORROSION RESISTING SEATSTEEL BODY
MaterialSTEEL STEMSTEEL FLOW CONTROL DEVICE
Material Document and ClassificationASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEMASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MaterialSTEEL STEMASBESTOS AND PLASTIC POLYTETRAFLUOROETHYLENE PACKING
Nominal Outside Diameter3.500 INCHES ALL ENDS IN
Bonnet TypeINSIDE SPRINGINSIDE SPRING
Bolt Hole Quantity4 ALL ENDS4 ALL ENDS
Operating Pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Style DesignatorSTRAIGHT THRU FLANGED ENDS
Material Document and ClassificationASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICEASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MaterialSTEEL FLOW CONTROL DEVICESTEEL CORROSION RESISTING SEAT
Flow Control DeviceNEEDLENEEDLE
Raised Face Nominal Diameter1.375 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4820-01-191-889538538 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-196-1355N385150058 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-207-1144N38869 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-304-2915KMC-16606N-3A INTERCHANGEABLE
Disk,valve
Krobach Mfg. Corp. Dba Krobach Manufacturing Corp
4810-01-448-933118356N 55 WITH H.O.D. INTERCHANGEABLE
Actuator,electromechanical,rotar
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-465-4273DDONS 1IN 600FLG 3B26J2RL W/HOD INTERCHANGEABLE
Valve,diaphragm,stop
Leslie Controls, Inc. Dba Leslie Controls Inc
5365-01-484-2553N70432 INTERCHANGEABLE
Spacer,sleeve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-495-5632Y101946251 INTERCHANGEABLE
Valve,globe
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-495-7903N804200059 INTERCHANGEABLE
Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
1"150#FLGDDONSAND1/2"TRIM3F6J2RL PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
DD0NS1-150F Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
DD0NSCDSH23601N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
DD0NS1-150F AND 3F6 J 2 RL Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
16606N Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
16606N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
C0DE3F6A2RLX Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
DD0NS1-150F AND 3F6A2RL Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-01-191-8895INTERCHANGEABLE
STEM,FLUID VALVE
38538
4820-01-196-1355INTERCHANGEABLE
STEM,FLUID VALVE
N385150058
4820-01-207-1144INTERCHANGEABLE
CAP,VALVE
N38869
4820-01-304-2915INTERCHANGEABLE
DISK,VALVE
KMC-16606N-3A
4810-01-448-9331INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
18356N 55 WITH H.O.D.
4820-01-465-4273INTERCHANGEABLE
VALVE,DIAPHRAGM,STOP
DDONS 1IN 600FLG 3B26J2RL W/HOD
5365-01-484-2553INTERCHANGEABLE
SPACER,SLEEVE
N70432
4820-01-495-5632INTERCHANGEABLE
VALVE,GLOBE
Y101946251
4820-01-495-7903INTERCHANGEABLE
SEAT,VALVE
N804200059

Frequently Asked Questions

What is NSN 4820-00-375-5961?

NSN 4820-00-375-5961 is a Valve,globe, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-375-5961?

NSN 4820-00-375-5961 has 8 cross-referenced part numbers: 1"150#FLGDDONSAND1/2"TRIM3F6J2RL (Leslie Controls, Inc. Dba Leslie Controls Inc), DD0NS1-150F (Leslie Controls, Inc. Dba Leslie Controls Inc), DD0NSCDSH23601N (Leslie Controls, Inc. Dba Leslie Controls Inc), DD0NS1-150F AND 3F6 J 2 RL (Leslie Controls, Inc. Dba Leslie Controls Inc), 16606N (Lineta Engineering Und Handelsgesell-Schaft Mbh) and 3 more.

What NSN replaces 4820-00-375-5961?

There are 9 known substitutes for 4820-00-375-5961: 4820-01-191-8895, 4820-01-196-1355, 4820-01-207-1144 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1"150#FLGDDONSAND1/2"TRIM3F6J2RL?

Key specifications for 1"150#FLGDDONSAND1/2"TRIM3F6J2RL: Valve Operation Method: AUTOMATICAUTOMATIC; Bolt Circle Nominal Diameter: 2.375 INCHES ALL ENDS IN; Valve Size: 0.594 INCHES0.594 INCHES IN; Bolt Hole Nominal Diameter: 0.625 INCHES ALL ENDS IN. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-375-5961 still in active supply?

NSN 4820-00-375-5961 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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