002457893

DISK,VALVE

NiiN: 002457893

NSN: 4820-00-245-7893

Obsolescence Risk Analysis

June 2024

Weapon Systems

$930

Avg. Price per Unit

109

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 002457893 – an obsolete part tied to current national security programs and crucial weapon systems such as the SYSTEMS, JP-5 AVIATION FUELS. Identified as NSN: 4820-00-245-7893, this part is a DISK,VALVE. Officially declared obsolete, it is accessible through a limited number of suppliers and does not have any officially recognized interchangeable or substitutable NiiNs. NiiN 002457893 requires a production lead time of 109 days and has an average unit cost of $930.

Information about NiiN 002457893, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Anderson Greenwood LP	1343	A10632001, 20107PCNO5, 20 ...
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP	15187	A10632001, 10632001
Science Applications International Corporation	79343

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M023P5136	$7,334	3	7/13/23
SPE7MC15M5256	$6,457	7	4/21/15
SPM7M209V4793	$1,750	2	8/17/09

What are Similar or Alternative Parts for NiiN 002457893?

NiiN 002457893 – identified as a DISK, VALVE – has 0 official interchangeable or substitutable NiiNs but is essential for 5 pivotal weapon systems. Given the limited availability of this part from specific sources, program managers handling systems dependent on NiiN 002457893 often turn to comparable NiiNs that can be adapted to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI learning model trained on an extensive database of NiiN and NSN technical information to generate a comprehensive similarity score. Use Ark to better manage part supplies and diversify your supply chain for key national security programs.Discover the full potential of our AI-enabled part and supplier alternatives analytical tools. Click Learn More below to explore how Ark can assist your program in mitigating supply chain challenges and ensuring the availability of critical components.

Additional Characteristics

Technical Characteristics for NiiN 002457893

Property	Details
TEMP RATING	150.0 DEG FAHRENHEIT NOMINAL
STYLE DESIGNATOR	POPPET
SHANK DIAMETER	0.827 INCHES NOMINAL
10 TOTAL

Weapon Systems that use NiiN 002457893

Name	Designator Code
SYSTEMS, JP-5 AVIATION FUELS	A9N
NIMITZ CLASS CVN	JAN
FMS - NEWPORT CLASS LST	JWN
5 TOTAL

List of Part Numbers for NiiN 002457893

A10632001, 20107, 212696

ABOUT OBSOLETE PARTS ANALYSIS

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