004491249

TUBE ASSEMBLY,METAL

NiiN: 004491249

NSN: 4710-00-449-1249

Obsolescence Risk Analysis

July 2024

Weapon Systems

$39.72

Avg. Price per Unit

174

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 004491249, an obsolete part involved in active national security programs and weapon systems such as the WASP CLASS LHD and AMERICA CLASS LHA. Known under NSN: 4710-00-449-1249, this TUBE ASSEMBLY, METAL is officially marked as obsolete, available from a few suppliers, and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 004491249 is 174 days, with an average unit cost of $39.72.

Information about NiiN 004491249, 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.

Learn More about NIIN 004491249

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Atlantic Detroit Diesel Allison LLC	6M201	--
General Motors Corporation	24617	5144822
Johnson & Towers, LLC	2A860	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M021V4887	$136	2	6/15/21
SPM76205V1232	$301	9	5/9/05
--	--	--	--

What are Similar or Alternative Parts for NiiN 004491249?

The TUBE ASSEMBLY, METAL (NiiN 004491249) is a necessary component for three essential weapon systems and has no officially recognized interchangeable or substitutable NiiNs. Due to its limited sourcing options, program managers depend on similar 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 create a detailed multi-factor similarity score. This tool helps efficiently manage part supplies and diversify supply chains for crucial national security initiatives.Click Learn More below to discover how our AI-enabled part and supplier alternatives analytical tools can help you safeguard your program's supply chain and ensure operational continuity. Explore our cutting-edge solutions to manage your critical components more effectively and enhance the resilience of your supply network.

Additional Characteristics

Technical Characteristics for NiiN 004491249

Property	Details
END CONNECTION STYLE	PLAIN SINGLE END
BOLT CIRCLE DIAMETER	1.656 INCHES NOMINAL SINGLE END
ITEM NAME	TUBE ASSEMBLY,METAL
12 TOTAL

Weapon Systems that use NiiN 004491249

Name	Designator Code
WASP CLASS LHD / AMERICA CLASS LHA	JKN
WATERS CLASS TAGS-45	MTN
WHIDBEY ISLAND CLASS LSD	JSN
3 TOTAL

List of Part Numbers for NiiN 004491249

5144822

ABOUT OBSOLETE PARTS ANALYSIS

Ark provides comprehensive analyses of every NiiN and NSN that make up the systems and weapons supporting critical national security programs. Parts profiles in Ark track and report on NiiN/NSN criticality, supply, demand, procurement channels and trends, and obsolescence status and risk. Find the vehicles and suppliers you need, and evaluate alternative parts and solutions to mitigate program risk.

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