011722331

FAN,CENTRIFUGAL

NiiN: 011722331

NSN: 4140-01-172-2331

Obsolescence Risk Analysis

July 2024

Weapon Systems

$85k

Avg. Price per Unit

433

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011722331, an obsolete part integral to active national security programs and weapon systems such as the AMERICA CLASS LHA. NiiN 011722331, also known by its NSN: 4140-01-172-2331, is identified as a FAN, CENTRIFUGAL. This part is formally marked as obsolete, can be sourced from a limited number of suppliers, and has zero officially interchangeable or substitutable NiiNs. The production lead time for NiiN 011722331 is 433 days, with an average unit price of $85k.

Information on NiiN 011722331, including a list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Burger King, New Philadelphia	9519	9W78897CD3292, 9W78897REVISIONF
Howden North America Inc.	75477	B3292CWTH, B3292, 9W78897CD3292
Howden USA Company	53555	B3292CWTH

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE8E722P1242	$248,528	2	7/28/22
SPE8E719P0408	$165,428	2	12/21/18
SPE8E719P0306	$248,142	3	11/29/18

What are Similar or Alternative Parts for NiiN 011722331?

NiiN 011722331 – a FAN, CENTRIFUGAL – currently has zero official interchangeable or substitutable NiiNs, but it remains essential in 13 critical weapon systems. With its availability restricted to one or a few sources, program managers frequently depend on similar NiiNs adaptable to their needs to mitigate the risks of obsolescence and supply disruption. Ark's Similar and Alternative Parts tool employs a unique AI learning model, trained on our extensive database of NiiN and NSN technical data, to create a comprehensive multi-factor similarity score. Discover how Ark can help manage parts supply more efficiently and diversify your supply chain for pivotal national security programs.Click Learn More below to explore our AI-enabled part and supplier alternatives analytical tools. Harness the power of advanced technology to ensure the reliability and availability of essential components for your program.

Additional Characteristics

Technical Characteristics for NiiN 011722331

Property	Details
MATERIAL	ALUMINUM BLADE
ITEM NAME	FAN,CENTRIFUGAL
STYLE DESIGNATOR	FIXED, RECTANGULAR OUTLETS
4 TOTAL

Weapon Systems that use NiiN 011722331

Name	Designator Code
AMERICA CLASS LHA	JLN
COLT PIELSTIK DIESEL ENGINE	QSN
CVN 78 UNIQUE (NUCLEAR SEP)	ALN
13 TOTAL

List of Part Numbers for NiiN 011722331

9W78897CD3292, 9W78897REVISIONF, 9W78897REVISI0NF, B3292, 9W78897CD3292, B3292CWTH

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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