011853157

COUPLING,SHAFT,FLEXIBLE

NiiN: 011853157

NSN: 3010-01-185-3157

Obsolescence Risk Analysis

July 2024

Weapon Systems

$286.78

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai completed a criticality analysis of NiiN 011853157, an obsolete part linked to vital national security initiatives and weapon systems such as the ARMANENT SYSTEM. This part, also known by its National Stock Number (NSN) 3010-01-185-3157, is a COUPLING, SHAFT, FLEXIBLE. Despite being formally classified as obsolete, it remains accessible through a small number of suppliers and lacks any officially interchangeable or substitutable NiiNs. NiiN 011853157 requires a production lead time of 66 days, with an average unit cost of $286.78.

Details about NiiN 011853157, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are provided in the subsequent tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Ameridrives International, LLC	70487	C101, C201ROUGHBORE
Applied Industrial Technologies, Inc.	4X136	--
New ERA Contract Sales, Inc.	0FA68	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L120V1135	$270	1	1/7/20
SPE7L319V1224	$482	2	11/5/18
SPE7L318V2873	$249	1	1/4/18

What are Similar or Alternative Parts for NiiN 011853157?

NiiN 011853157, a COUPLING, SHAFT, FLEXIBLE, is an essential component in three pivotal weapon systems but lacks any official interchangeable or substitutable NiiNs. With its limited availability from either a single source or a few sources, program managers often look for similar NiiNs to adapt for their programs to address 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 details, to provide a multi-factor similarity score. Use Ark to manage your parts supply more effectively and diversify your supply chain for crucial national security programs.Discover how Ark's AI-driven analytical tools can help you navigate parts and supplier alternatives. Click Learn More below to explore how you can enhance your supply chain strategy and safeguard your critical programs against supply disruptions.

Additional Characteristics

Technical Characteristics for NiiN 011853157

Property	Details
OUTSIDE DIAMETER	2.690 INCHES NOMINAL
BORE DIAMETER	1.3120 INCHES MAXIMUM BOTH ENDS
OVERALL LENGTH	2.880 INCHES NOMINAL
12 TOTAL

Weapon Systems that use NiiN 011853157

Name	Designator Code
ARMANENT SYSTEM	SSN
SEAWOLF CLASS SSN	JGN
SUBMARINE ARMAMENT AND FIRE CONTROL SYSTEMS	WHN
3 TOTAL

List of Part Numbers for NiiN 011853157

C101, C201ROUGHBORE

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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