005558336

COUPLING,SHAFT

NiiN: 005558336

NSN: 2835-00-555-8336

Obsolescence Risk Analysis

June 2024

Weapon Systems

$5,539

Avg. Price per Unit

651

Production Lead Time (days)

Substitutable NiiNs

Ark.ai undertook a criticality analysis of NiiN 005558336, an obsolete part linked to active national security programs and weapon systems, notably the DDG-1000 ZUMWALT CLASS DESTROYER. This part, also identified as NSN: 2835-00-555-8336, is a COUPLING, SHAFT. Officially obsolete, it is supplied by only a few vendors and has no authorized interchangeable or substitutable NiiNs. The production lead time for NiiN 005558336 is 651 days, and the average unit price is $5,539.

Details about NiiN 005558336, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are specified in the following tables.

Learn More about NIIN 005558336

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Allison Transmission, Inc.	73342	6844287
Rolls-Royce Corporation	63005	6844287
Rolls-royce Marine North America Inc.	38ZC7	6844287

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A119G0010	$5,539	1	10/19/22
--	--	--	--
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What are Similar or Alternative Parts for NiiN 005558336?

NiiN 005558336, identified as a COUPLING, SHAFT, is a non-interchangeable and non-substitutable part, yet it is crucial for five key weapon systems. As the part is only available through one or limited sources, program managers must rely on similar NiiNs to adapt for their program to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool harnesses a specially designed AI model, trained on an extensive NiiN and NSN database, to provide a multi-factor similarity score. By using Ark, you can better manage your parts supply and diversify your supply chain for essential national security programs.Take advantage of our AI-enabled part and supplier alternatives analytical tools to maintain efficiency and security in your supply chain. Click Learn More below to discover how our innovative solutions can support your mission-critical operations and ensure the integrity of your supply network.

Additional Characteristics

Technical Characteristics for NiiN 005558336

Property	Details
ITEM NAME	COUPLING,SHAFT
--	--
--	--
1 TOTAL

Weapon Systems that use NiiN 005558336

Name	Designator Code
DDG-1000 ZUMWALT CLASS DESTROYER	C9N
TICONDEROGA CLASS CG (47)	EZN
ARLEIGH BURKE CLASS DDG	JDN
5 TOTAL

List of Part Numbers for NiiN 005558336

6844287

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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