5420-024Disk,valve

Name: 5420-024
SKU: 4820-01-184-4721

Rosemount Analytical, Inc. Div Process Analytical Division · NSN 4820-01-184-4721 · FSC 4820 · No Item Name Available

Verified by PartsTable

NSN 4820-01-184-4721 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-184-4721. Primary manufacturer part number: 5420-024.

4820-01-184-4721 — No Item Name Available illustration

Features

Disk,valve — FSC 4820
Style Designator: SOLID
Outside Diameter: 3.319 INCHES NOMINAL IN
Material: COPPER ALLOY
3 verified cross-references
Primary manufacturer: Rosemount Analytical, Inc. Div Process Analytical Division

Applications

Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Copper Alloy construction

General Description

The Disk,valve, cataloged under National Stock Number 4820-01-184-4721, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Rosemount Analytical, Inc. Div Process Analytical Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications

Parameter	Value
NSN	4820-01-184-4721
Primary Part Number	5420-024
Item Name	Disk,valve
FSC / FSG	4820 / 48 — No Item Name Available
Manufacturer	Rosemount Analytical, Inc. Div Process Analytical Division
Status	ACTIVE
Style Designator	SOLID
Outside Diameter	3.319 INCHES NOMINAL IN
Material	COPPER ALLOY

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 2

7310-01-051-057154-618 INTERCHANGEABLE

Filter,coffee Urn

Rockline Industries Inc Dba Rockline Sheboygan Llc

7025-01-660-6809542-0024 INTERCHANGEABLE

Keyboard,data Entry

Cortron, Inc. Dba Cortron Inc

Cross-Reference Index

Part Number	Manufacturer
5420-024	Rosemount Analytical, Inc. Div Process Analytical Division (USA)
5420-24	Rosemount Analytical, Inc. Div Process Analytical Division (USA)
539561 PIECE 3	Rosemount Analytical, Inc. Div Process Analytical Division (USA)

Related Parts

7310-01-051-0571INTERCHANGEABLE

FILTER,COFFEE URN

54-618

7025-01-660-6809INTERCHANGEABLE

KEYBOARD,DATA ENTRY

542-0024

Frequently Asked Questions

What is NSN 4820-01-184-4721?

NSN 4820-01-184-4721 is a Disk,valve, manufactured by Rosemount Analytical, Inc. Div Process Analytical Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-184-4721?

NSN 4820-01-184-4721 has 3 cross-referenced part numbers: 5420-024 (Rosemount Analytical, Inc. Div Process Analytical Division), 5420-24 (Rosemount Analytical, Inc. Div Process Analytical Division), 539561 PIECE 3 (Rosemount Analytical, Inc. Div Process Analytical Division).

What NSN replaces 4820-01-184-4721?

There are 2 known substitutes for 4820-01-184-4721: 7310-01-051-0571, 7025-01-660-6809. Verify interchangeability with system specifications before substitution.

What are the specifications of 5420-024?

Key specifications for 5420-024: Overall Height: 0.275 INCHES NOMINAL IN; End Item Identification: WESTINGHOUSE 1/4 IN. REDUCING VALVE MODEL 539561 IN; Style Designator: SOLID; Outside Diameter: 3.319 INCHES NOMINAL IN. 5 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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