PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9043Plug,rotary,valve

Cunico Corporation · NSN 4820-01-407-2997 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-407-2997 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-407-2997. Primary manufacturer part number: 9043.
Features
  • Plug,rotary,valve — FSC 4820
  • Port Quantity: 2
  • Material: COPPER ALLOY
  • 2 verified cross-references
  • Primary manufacturer: Cunico Corporation
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy construction
General Description

The Plug,rotary,valve, cataloged under National Stock Number 4820-01-407-2997, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cunico Corporation. Government technical data includes 2 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-407-2997
Primary Part Number9043
Item NamePlug,rotary,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCunico Corporation
StatusACTIVE
Port Quantity2
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6810-00-239-0908 INTERCHANGEABLE
Mercuric Bromide
1730-00-918-3294 INTERCHANGEABLE
Extension Screw,jack
4820-01-111-2566904-3 INTERCHANGEABLE
Parts Kit,pressure Regulating VA
King Nutronics Corporation Dba King Nutronics
Cross-Reference Index
Part NumberManufacturer
DD-1714 REF NO 2 P/N 9043 Cunico Corporation (USA)
9043 PRIMARY Cunico Corporation (USA)
Related Parts
6810-00-239-0908INTERCHANGEABLE
MERCURIC BROMIDE
1730-00-918-3294INTERCHANGEABLE
EXTENSION SCREW,JACK
4820-01-111-2566INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
904-3

Frequently Asked Questions

What is NSN 4820-01-407-2997?

NSN 4820-01-407-2997 is a Plug,rotary,valve, manufactured by Cunico Corporation, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-407-2997?

NSN 4820-01-407-2997 has 2 cross-referenced part numbers: DD-1714 REF NO 2 P/N 9043 (Cunico Corporation), 9043 (Cunico Corporation).

What NSN replaces 4820-01-407-2997?

There are 3 known substitutes for 4820-01-407-2997: 6810-00-239-0908, 1730-00-918-3294, 4820-01-111-2566. Verify interchangeability with system specifications before substitution.

What are the specifications of 9043?

Key specifications for 9043: Port Quantity: 2; Special Features: FOR PLUG VALVE; Material: COPPER ALLOY. 3 total characteristics are documented in the Federal Logistics Information System.

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