PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DD-4633/CFV-19278-013 IT 013Valve,plug

Cunico Corporation · NSN 4820-01-495-0911 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-495-0911 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-495-0911. Primary manufacturer part number: DD-4633/CFV-19278-013 IT 013.
Features
  • Valve,plug — FSC 4820
  • 3 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 4820-01-495-0911, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists 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
NSN4820-01-495-0911
Primary Part NumberDD-4633/CFV-19278-013 IT 013
Item NameValve,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCunico Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-489-1587CFV19357-008 IT 008 INTERCHANGEABLE
Valve,plug
Cunico Corporation
Cross-Reference Index
Part NumberManufacturer
CFV-19278-013 ITEM 013 Cunico Corporation (USA)
DD-4633 Cunico Corporation (USA)
DD-4633/CFV-19278-013 IT 013 PRIMARY Cunico Corporation (USA)
Related Parts
4820-01-489-1587INTERCHANGEABLE
VALVE,PLUG
CFV19357-008 IT 008

Frequently Asked Questions

What is NSN 4820-01-495-0911?

NSN 4820-01-495-0911 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 4820-01-495-0911?

NSN 4820-01-495-0911 has 3 cross-referenced part numbers: CFV-19278-013 ITEM 013 (Cunico Corporation), DD-4633 (Cunico Corporation), DD-4633/CFV-19278-013 IT 013 (Cunico Corporation).

What NSN replaces 4820-01-495-0911?

There is 1 known substitute for 4820-01-495-0911: 4820-01-489-1587. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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