PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CFV19278-009 ITEM 009Valve,plug

Cunico Corporation · NSN 4820-01-498-3942 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-498-3942 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-498-3942. Primary manufacturer part number: CFV19278-009 ITEM 009.
Features
  • Valve,plug — FSC 4820
  • 4 verified cross-references
  • Primary manufacturer: Cunico Corporation
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,plug, cataloged under National Stock Number 4820-01-498-3942, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cunico Corporation. 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.

Catalog Facts
Item NameValve,plug
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCunico Corporation (CAGE 53424)
Technical Specifications
ParameterValue
NSN4820-01-498-3942
Primary Part NumberCFV19278-009 ITEM 009
Item NameValve,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCunico Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-495-1313CFV19278-010 ITEM 010 INTERCHANGEABLE
Valve,plug
Cunico Corporation
4820-01-516-3185 INTERCHANGEABLE
Valve,plug
Cross-Reference Index
Part NumberManufacturer
DD-4809/CFV19278-009 IT009 Cunico Corporation (USA)
CFV 19278-009 Cunico Corporation (USA)
CFV19278-009 ITEM 009 PRIMARY Cunico Corporation (USA)
DD-4809 Cunico Corporation (USA)
Related Parts
4820-01-495-1313INTERCHANGEABLE
VALVE,PLUG
CFV19278-010 ITEM 010
4820-01-516-3185INTERCHANGEABLE
VALVE,PLUG

Frequently Asked Questions

What is NSN 4820-01-498-3942?

NSN 4820-01-498-3942 is a Valve,plug, manufactured by Cunico Corporation, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-498-3942?

NSN 4820-01-498-3942 has 4 cross-referenced part numbers: DD-4809/CFV19278-009 IT009 (Cunico Corporation), CFV 19278-009 (Cunico Corporation), CFV19278-009 ITEM 009 (Cunico Corporation), DD-4809 (Cunico Corporation).

What NSN replaces 4820-01-498-3942?

There are 2 known substitutes for 4820-01-498-3942: 4820-01-495-1313, 4820-01-516-3185. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com