PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28919Disk,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-305-2422 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-305-2422 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-305-2422. Primary manufacturer part number: 28919.
Features
  • Disk,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • 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 Steel Corrosion Resisting construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-305-2422, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-305-2422
Primary Part Number28919
Item NameDisk,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 4
6110-00-044-305428 919 INTERCHANGEABLE
Switchboard,power
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
1680-01-016-181928919 INTERCHANGEABLE
Box Assembly,control,push-Pull
Transdigm Inc
3040-01-110-103528919 INTERCHANGEABLE
Cap,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
5998-01-200-825428-919 INTERCHANGEABLE
Printed Circuit Board
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Cross-Reference Index
Part NumberManufacturer
28919 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
16606N PIECE 3L Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
6110-00-044-3054INTERCHANGEABLE
SWITCHBOARD,POWER
28 919
1680-01-016-1819INTERCHANGEABLE
BOX ASSEMBLY,CONTROL,PUSH-PULL
28919
3040-01-110-1035INTERCHANGEABLE
CAP,LINEAR ACTUATING CYLINDER
28919
5998-01-200-8254INTERCHANGEABLE
PRINTED CIRCUIT BOARD
28-919

Frequently Asked Questions

What is NSN 4820-01-305-2422?

NSN 4820-01-305-2422 is a Disk,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 4820-01-305-2422?

NSN 4820-01-305-2422 has 2 cross-referenced part numbers: 28919 (Leslie Controls, Inc. Dba Leslie Controls Inc), 16606N PIECE 3L (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-305-2422?

There are 4 known substitutes for 4820-01-305-2422: 6110-00-044-3054, 1680-01-016-1819, 3040-01-110-1035 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28919?

Key specifications for 28919: Material: STEEL CORROSION RESISTING. 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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