000424458

CORE ASSEMBLY,AFTERCOOLER

NiiN: 000424458

NSN: 2815-00-042-4458

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3k

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis of NiiN 000424458, an obsolete part tied to ongoing national security programs and weapon systems, notably the CVN NUCLEAR REACTOR BOUNDARY AREA. This part, also known as NSN: 2815-00-042-4458, is a CORE ASSEMBLY, AFTERCOOLER. It has been formally classified as obsolete, is only available through a few suppliers, and has no official interchangeable or substitutable NiiNs. The part has a production lead time of 70 days and costs approximately $3,000 per unit.

Details regarding NiiN 000424458, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, are presented in the following tables.

Learn More about NIIN 000424458

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
General Motors Corporation	24617	8352305
Hoosier Industrial Supply, Inc.	0RCD8	--
III WILLIAMS, LLC	1WP64	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L522V2750	$3,490	1	6/29/22
SPE7L122V2509	$12,456	4	1/10/22
SPE7L521V1733	$8,820	3	5/17/21

What are Similar or Alternative Parts for NiiN 000424458?

NiiN 000424458, identified as a CORE ASSEMBLY, AFTERCOOLER, is essential for five critical weapon systems but does not have any official interchangeable or substitutable NiiNs. Due to its procurement being reliant on one or limited sources, program managers must seek similar NiiNs adaptable to their needs 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, generating a comprehensive multi-factor similarity score. By using Ark, you can efficiently manage parts supply and diversify your supply chain for vital national security programs.Learn More about our AI-enabled part and supplier alternatives analytical tools to enhance your supply chain management. Click below to explore how Ark can support your critical programs by reducing supply risks and ensuring operational readiness. Discover the benefits of our cutting-edge technology in maintaining and improving your defense systems.

Additional Characteristics

Technical Characteristics for NiiN 000424458

Property	Details
END ITEM IDENTIFICATION	GENERAL MOTORS CORP.,ELECTROMOTIVE DIV.,TURBOCHARGED DIESEL ENGINE,MODEL 16 AND 20-654E4
GENERAL CHARACTERISTICS ITEM DESCRIPTION	INCLUDES P/N 8405520 ROD AIR BAFFLE 8 EA; P/N 8405519 PLUG EXPANSION END 8 EA; P/N 9428566 SCREW CAP 8 EA
ITEM NAME	CORE ASSEMBLY,AFTERCOOLER
3 TOTAL

Weapon Systems that use NiiN 000424458

Name	Designator Code
CVN NUCLEAR REACTOR BOUNDARY AREA	XBN
FMS - NEWPORT CLASS LST	JWN
IMPECCABLE CLASS T-AGOS 23	VDN
5 TOTAL

List of Part Numbers for NiiN 000424458

8352305

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