PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15125N(15TO75PSI)PRAN-2Valve,linear,directional Control

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-543-4487 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-543-4487 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-543-4487. Primary manufacturer part number: 15125N(15TO75PSI)PRAN-2.
Features
  • Valve,linear,directional Control — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-543-4487, 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. This item has 3 commercial cross-references from 1 manufacturer, 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
NSN4820-01-543-4487
Primary Part Number15125N(15TO75PSI)PRAN-2
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-872-5290PRAN-2 13T20PSI INTERCHANGEABLE
Valve,regulating,fluid Pressure
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-198-0886N12369 INTERCHANGEABLE
Disk,nozzle,diaphragm
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-237-1293 INTERCHANGEABLE
Valve,regulating,fluid Pressure
4820-01-308-5330N33915 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-399-7386N12382 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-440-754033929 INTERCHANGEABLE
Guide,diaphragm,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
15125N(15TO75PSI)PRAN-2 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PRAN2(15TO75PSI) Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
15152 N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-00-872-5290INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
PRAN-2 13T20PSI
4820-01-198-0886INTERCHANGEABLE
DISK,NOZZLE,DIAPHRAGM
N12369
4820-01-237-1293INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
4820-01-308-5330INTERCHANGEABLE
DISK,VALVE
N33915
4820-01-399-7386INTERCHANGEABLE
STEM,FLUID VALVE
N12382
4820-01-440-7540INTERCHANGEABLE
GUIDE,DIAPHRAGM,VALVE
33929

Frequently Asked Questions

What is NSN 4820-01-543-4487?

NSN 4820-01-543-4487 is a Valve,linear,directional Control, 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 4820-01-543-4487?

NSN 4820-01-543-4487 has 3 cross-referenced part numbers: 15125N(15TO75PSI)PRAN-2 (Leslie Controls, Inc. Dba Leslie Controls Inc), PRAN2(15TO75PSI) (Leslie Controls, Inc. Dba Leslie Controls Inc), 15152 N (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-543-4487?

There are 6 known substitutes for 4820-01-543-4487: 4820-00-872-5290, 4820-01-198-0886, 4820-01-237-1293 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15125N(15TO75PSI)PRAN-2?

Key specifications for 15125N(15TO75PSI)PRAN-2: Part Name Assigned by Controlling Agency: TYPE PRAN-2 PILOT CONTROL VALVE; End Item Identification: SHALLOW WATER INFLUENCE MINE SYSTEM. 2 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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