011808324

FAN,VANEAXIAL

NiiN: 011808324

NSN: 4140-01-180-8324

Obsolescence Risk Analysis

July 2024

Weapon Systems

$66k

Avg. Price per Unit

365

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 011808324, an obsolete part linked to ongoing national security initiatives and military hardware such as the LOS ANGELES CLASS SSN (688). Known also by its NSN 4140-01-180-8324, this FAN,VANEAXIAL is officially deemed obsolete, is sourced from a few suppliers, and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 011808324 is 365 days, with an average unit cost of $66,000.

Details on NiiN 011808324, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are provided in the following tables.

Learn More about NIIN 011808324

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Howden North America Inc.	75477	FF17364CDFF17701, FF12990AVR190165D2427, AVR190165D2427
Howden USA Company	53555	AVR190165D2427
--	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE8E921P0086	$68,751	1	10/29/20
SPM8E611M1807	$62,364	1	3/31/11
--	--	--	--

What are Similar or Alternative Parts for NiiN 011808324?

NiiN 011808324, a FAN,VANEAXIAL, has no official interchangeable or substitutable NiiNs but is essential in three critical weapon systems. Due to its limited sourcing options, program managers who depend on NiiN 011808324 often turn to similar NiiNs to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI model, trained on an extensive database of NiiN and NSN technical details, to produce a multi-factor similarity score. Employ Ark to manage parts supply effectively and diversify your supply chain for vital national security programs.Explore how our AI-enabled part and supplier alternatives analytical tools can enhance your supply chain strategy. Click Learn More below to discover how Ark can assist you in mitigating risks associated with critical components and ensure the continuous availability of essential parts for your programs.

Additional Characteristics

Technical Characteristics for NiiN 011808324

Property	Details
ELECTRICAL CONNECTION TYPE	WIRE LEAD
HOUSING INSIDE DIAMETER	19.000 INCHES MINIMUM AND 19.005 INCHES MAXIMUM
MATERIAL	ALUMINUM ALLOY OVERALL
26 TOTAL

Weapon Systems that use NiiN 011808324

Name	Designator Code
LOS ANGELES CLASS SSN (688)	EXN
SUBMARINE ATMOSPHERE CONTROL AND COMPRESSED AIR/GAS	WCN
SUBMARINE VENTILATION	WSN
3 TOTAL

List of Part Numbers for NiiN 011808324

AVR190165D2427, FF12990AVR190165D2427, FF17364CDFF17701

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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