PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A62309Stem,fluid Valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-273-4752 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-273-4752 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-273-4752. Primary manufacturer part number: A62309.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: COPPER ALLOY
  • 2 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 Copper Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-273-4752, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-273-4752
Primary Part NumberA62309
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-366-6424 INTERCHANGEABLE
Gasket
3455-00-517-555517446 INTERCHANGEABLE
Cutter,milling,side
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
4310-00-518-358662309 INTERCHANGEABLE
Blade
Jenny Products, Inc
3040-00-734-771410092R1 INTERCHANGEABLE
Gearshaft,multiple Gears
Navistar Intl Corp Truck Br Ohio Plant
3610-01-055-96816-2309 INTERCHANGEABLE
Plate,lithographic Printing
Abd Intl Inc Dba Abdick
5331-01-097-8242803-1385721-8-4 INTERCHANGEABLE
O-Ring
Naval Sea Systems Command
5945-01-194-1014 INTERCHANGEABLE
Relay,solid State
5999-01-379-1194 INTERCHANGEABLE
Holder,contact
1550-01-587-987862309 INTERCHANGEABLE
Unmanned Aircraft System
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
62309 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
A62309 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5330-00-366-6424INTERCHANGEABLE
GASKET
3455-00-517-5555INTERCHANGEABLE
CUTTER,MILLING,SIDE
17446
4310-00-518-3586INTERCHANGEABLE
BLADE
62309
3040-00-734-7714INTERCHANGEABLE
GEARSHAFT,MULTIPLE GEARS
10092R1
3610-01-055-9681INTERCHANGEABLE
PLATE,LITHOGRAPHIC PRINTING
6-2309
5331-01-097-8242INTERCHANGEABLE
O-RING
803-1385721-8-4
5945-01-194-1014INTERCHANGEABLE
RELAY,SOLID STATE
5999-01-379-1194INTERCHANGEABLE
HOLDER,CONTACT
1550-01-587-9878INTERCHANGEABLE
UNMANNED AIRCRAFT SYSTEM
62309

Frequently Asked Questions

What is NSN 4820-01-273-4752?

NSN 4820-01-273-4752 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 4820-01-273-4752?

NSN 4820-01-273-4752 has 2 cross-referenced part numbers: 62309 (Leslie Controls, Inc. Dba Leslie Controls Inc), A62309 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-273-4752?

There are 9 known substitutes for 4820-01-273-4752: 5330-00-366-6424, 3455-00-517-5555, 4310-00-518-3586 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A62309?

Key specifications for A62309: Material: COPPER ALLOY. 1 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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