PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N43043Stem,fluid Valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-442-7717 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-442-7717 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-442-7717. Primary manufacturer part number: N43043.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • 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 Steel Corrosion Resisting construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-442-7717, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-442-7717
Primary Part NumberN43043
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-201-76323092 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rms
5315-01-604-32628M0084244 INTERCHANGEABLE
Pin,straight,headless
Brunswick Corp Dba Mercury Marine Div Mercury Marine
Cross-Reference Index
Part NumberManufacturer
10/0.4.4 PN 4 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N43043 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
10/0.4.4 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
43043 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5935-00-201-7632INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3092
5315-01-604-3262INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
8M0084244

Frequently Asked Questions

What is NSN 4820-01-442-7717?

NSN 4820-01-442-7717 is a Stem,fluid 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 4820-01-442-7717?

NSN 4820-01-442-7717 has 4 cross-referenced part numbers: 10/0.4.4 PN 4 (Leslie Controls, Inc. Dba Leslie Controls Inc), N43043 (Leslie Controls, Inc. Dba Leslie Controls Inc), 10/0.4.4 (Leslie Controls, Inc. Dba Leslie Controls Inc), 43043 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-442-7717?

There are 2 known substitutes for 4820-01-442-7717: 5935-00-201-7632, 5315-01-604-3262. Verify interchangeability with system specifications before substitution.

What are the specifications of N43043?

Key specifications for N43043: Material: STEEL CORROSION RESISTING; Special Features: FOR HAND ACTUATOR MODEL NO. 35R; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 3 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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