PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A09366Cap,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-036-1663 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-1663 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-1663. Primary manufacturer part number: A09366.
Features
  • Cap,valve — FSC 4820
  • Height: 3.362 INCHES NOMINAL IN
  • Outside Diameter: 2.545 INCHES NOMINAL IN
  • Material: COPPER ALLOY
  • Attachment Method: THREADED
  • 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 Cap,valve, cataloged under National Stock Number 4820-00-036-1663, 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 4 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-036-1663
Primary Part NumberA09366
Item NameCap,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Height3.362 INCHES NOMINAL IN
Outside Diameter2.545 INCHES NOMINAL IN
MaterialCOPPER ALLOY
Attachment MethodTHREADED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5975-00-296-0762J3356 INTERCHANGEABLE
Rod,ground
Joslyn Corp
5340-00-310-72009366 INTERCHANGEABLE
Strap,retaining
Titan Distribution Inc Dba Titan Tire
4510-01-394-30009366 INTERCHANGEABLE
Float,valve
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5305-01-513-2335 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
9366 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
A09366 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5975-00-296-0762INTERCHANGEABLE
ROD,GROUND
J3356
5340-00-310-7200INTERCHANGEABLE
STRAP,RETAINING
9366
4510-01-394-3000INTERCHANGEABLE
FLOAT,VALVE
9366
5305-01-513-2335INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD

Frequently Asked Questions

What is NSN 4820-00-036-1663?

NSN 4820-00-036-1663 is a Cap,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 4820-00-036-1663?

NSN 4820-00-036-1663 has 2 cross-referenced part numbers: 9366 (Leslie Controls, Inc. Dba Leslie Controls Inc), A09366 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-00-036-1663?

There are 4 known substitutes for 4820-00-036-1663: 5975-00-296-0762, 5340-00-310-7200, 4510-01-394-3000 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A09366?

Key specifications for A09366: Height: 3.362 INCHES NOMINAL IN; Outside Diameter: 2.545 INCHES NOMINAL IN; Material: COPPER ALLOY; Attachment Method: THREADED. 4 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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