PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59477-5359Valve,plug

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-372-4807 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-372-4807 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-372-4807. Primary manufacturer part number: 59477-5359.
Features
  • Valve,plug — FSC 4820
  • Material: STEEL CORROSION RESISTING BODY
  • Valve Operation Method: MANUAL
  • 1 verified cross-reference
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Valve,plug, cataloged under National Stock Number 4820-01-372-4807, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-372-4807
Primary Part Number59477-5359
Item NameValve,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING BODY
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-345-1445 INTERCHANGEABLE
Cock,shutoff,screw Stem
Cross-Reference Index
Part NumberManufacturer
59477-5359 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-01-345-1445INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM

Frequently Asked Questions

What is NSN 4820-01-372-4807?

NSN 4820-01-372-4807 is a Valve,plug, 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 4820-01-372-4807?

NSN 4820-01-372-4807 has 1 cross-referenced part number: 59477-5359 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-372-4807?

There is 1 known substitute for 4820-01-372-4807: 4820-01-345-1445. Verify interchangeability with system specifications before substitution.

What are the specifications of 59477-5359?

Key specifications for 59477-5359: Material: STEEL CORROSION RESISTING BODY; Valve Operation Method: MANUAL. 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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