013997540

BEARING,ROLLER,CYLINDRICAL

NiiN: 013997540

NSN: 3110-01-399-7540

Obsolescence Risk Analysis

July 2024

Weapon Systems

$1k

Avg. Price per Unit

203

Production Lead Time (days)

Substitutable NiiNs

Ark.ai undertook a criticality analysis of NiiN 013997540, an obsolete part crucial to active national security programs and weapon systems such as the 501K17 GAS TURBINE SYSTEMS. Known also as NSN: 3110-01-399-7540, it is a BEARING, ROLLER, CYLINDRICAL. This part is officially obsolete, obtainable only from a limited number of suppliers, and lacks any official interchangeable or substitutable NiiNs. The production lead time for NiiN 013997540 is 203 days, with each unit costing around $1,000 on average.

Information regarding NiiN 013997540, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and the recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Allison Transmission, Inc.	73342	6873220, 6850503, 6893094
Canadian Commercial Corporation	98247	--
GENERAL MOTORS CORP DELCO MORAINE NDH	43334	A0212WBP57

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A622PW405	$4,000	2	8/31/22
SPM4A611MMX12	$2,546	2	7/14/11
SPM4A611MMX12	$54,748	43	7/14/11

What are Similar or Alternative Parts for NiiN 013997540?

NiiN 013997540 – a BEARING, ROLLER, CYLINDRICAL – is a unique part with no official interchangeable or substitutable NiiNs, yet it is essential in 10 critical weapon systems. Given its limited availability from specific sources, program managers often resort to similar NiiNs that can be adapted to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a custom AI learning model, leveraging an extensive database of NiiN and NSN technical data to produce a comprehensive multi-factor similarity score. With Ark, program managers can more effectively handle parts supply and diversify their supply chains for vital national security programs.Discover how our AI-powered analytical tools can assist you in finding part and supplier alternatives. Click Learn More below to explore the innovative solutions offered by Ark, designed to ensure continuity and reliability in your critical operations.

Additional Characteristics

Technical Characteristics for NiiN 013997540

Property	Details
ITEM NAME	BEARING,ROLLER,CYLINDRICAL
MATERIAL	STEEL OVERALL
--	--
2 TOTAL

Weapon Systems that use NiiN 013997540

Name	Designator Code
501K17 GAS TURBBINE SYSTEMS	TAN
501K34 GAS TURBINE SYSTEMS	TBN
ARLEIGH BURKE CLASS DDG	JDN
10 TOTAL

List of Part Numbers for NiiN 013997540

23071567, 459849, 464735, 46435, 597899A, 6873220, 23058591, 6850503, 6873220, 6850503, 6893094, A0212WBP57, R212EST800

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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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