012450439

VALVE ASSEMBLY

NiiN: 012450439

NSN: 4820-01-245-0439

Obsolescence Risk Analysis

June 2024

Weapon Systems

$13,789

Avg. Price per Unit

460

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 012450439 – a part that is no longer in production but is still used in active national security programs and weapon systems, including the LOS ANGELES CLASS SSN (688). NiiN 012450439, also known as NSN: 4820-01-245-0439, is a VALVE ASSEMBLY. It is officially designated as obsolete, has limited supplier availability, and lacks any official interchangeable or substitutable NiiNs. The production lead time for NiiN 012450439 is 460 days, with an average unit cost of $13,789.

Information about NiiN 012450439, including a list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Argo Turboserve Corporation	7Y333	128C816AFG2
Curtiss-Wright Electro-Mechanical Corporation	830Q4	128C816AFG2
CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION	8FGX3	128C816AFG2

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC24P0013	$204,933	8	12/8/23
SPE7MC20P1331	$95,082	7	1/9/20
SPE7MC20P0959	$59,949	6	12/4/19

What are Similar or Alternative Parts for NiiN 012450439?

NiiN 012450439, a VALVE ASSEMBLY, is an indispensable component in three vital weapon systems, although it lacks officially interchangeable or substitutable NiiNs. Due to its limited availability, program managers involved in these critical systems often depend on similar NiiNs that can be adapted to their needs to mitigate obsolescence and supply risk. The Ark 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. With Ark, you can more effectively manage part supplies and diversify your supply chain for essential national security programs.Discover how our AI-enabled analytical tools can enhance your approach to managing part and supplier alternatives. Click Learn More below to see how Ark's solutions can help you streamline operations and ensure continuity for your critical projects.

Additional Characteristics

Technical Characteristics for NiiN 012450439

Property	Details
ITEM NAME	VALVE ASSEMBLY
END ITEM IDENTIFICATION	TURBINE STEM,GEN
--	--
2 TOTAL

Weapon Systems that use NiiN 012450439

Name	Designator Code
LOS ANGELES CLASS SSN (688)	EXN
GE7 SHIP'S SERVICE MOTOR GENERATOR	MVN
MOORED TRAINING SHIP	WAN
3 TOTAL

List of Part Numbers for NiiN 012450439

128C816AFG2

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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