PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10431ABP2Disk,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-467-2971 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-467-2971 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-467-2971. Primary manufacturer part number: 10431ABP2.
Features
  • Disk,valve — FSC 4820
  • Style Designator: PLAIN
  • Media for Which Designed: WATER
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE
  • Inside Diameter: 3.875 INCHES NOMINAL IN
  • Outside Diameter: 4.188 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Plastic Polytetrafluoroethylene construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-467-2971, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-467-2971
Primary Part Number10431ABP2
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Style DesignatorPLAIN
Media for Which DesignedWATER
MaterialPLASTIC POLYTETRAFLUOROETHYLENE
Inside Diameter3.875 INCHES NOMINAL IN
Outside Diameter4.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-843-05513762-2 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
6130-01-331-509637622 INTERCHANGEABLE
Power Supply
Raven Electronics Corp
3040-01-463-921937622 INTERCHANGEABLE
Shaft,shouldered
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
10431ABP2 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
3762-2 Laurence R G Co Inc (USA)
10431ABP2 Laurence R G Co Inc (USA)
3853PC6 Laurence R G Co Inc (USA)
Related Parts
5930-00-843-0551INTERCHANGEABLE
SWITCH,ROTARY
3762-2
6130-01-331-5096INTERCHANGEABLE
POWER SUPPLY
37622
3040-01-463-9219INTERCHANGEABLE
SHAFT,SHOULDERED
37622

Frequently Asked Questions

What is NSN 4820-00-467-2971?

NSN 4820-00-467-2971 is a Disk,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-467-2971?

NSN 4820-00-467-2971 has 4 cross-referenced part numbers: 10431ABP2 (Leslie Controls, Inc. Dba Leslie Controls Inc), 3762-2 (Laurence R G Co Inc), 10431ABP2 (Laurence R G Co Inc), 3853PC6 (Laurence R G Co Inc).

What NSN replaces 4820-00-467-2971?

There are 3 known substitutes for 4820-00-467-2971: 5930-00-843-0551, 6130-01-331-5096, 3040-01-463-9219. Verify interchangeability with system specifications before substitution.

What are the specifications of 10431ABP2?

Key specifications for 10431ABP2: Style Designator: PLAIN; Media for Which Designed: WATER; Material: PLASTIC POLYTETRAFLUOROETHYLENE; Inside Diameter: 3.875 INCHES NOMINAL IN. 6 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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