014675481

PISTON,VALVE

NiiN: 014675481

NSN: 4820-01-467-5481

Obsolescence Risk Analysis

July 2024

Weapon Systems

$16k

Avg. Price per Unit

133

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 014675481, an obsolete part integral to vital national security programs and weapon systems, such as the CVN68CL HULL MECHANICAL & ELECTRICAL (HME). Known also as NSN: 4820-01-467-5481, this part is identified as a PISTON, VALVE. Despite being obsolete, it can still be sourced from a few suppliers and has no official interchangeable or substitutable NiiNs. The lead time for producing NiiN 014675481 stands at 133 days, with each unit priced at approximately $16,000.

Information about NiiN 014675481, including a list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Argo Turboserve Corporation	7Y333	--
Curtiss-Wright Electro-Mechanical Corporation	830Q4	NM05851
CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION	8FGX3	NM05851

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC20P2563	$193,983	12	4/20/20
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 014675481?

NiiN 014675481 – a PISTON,VALVE – has 0 official interchangeable or substitutable NiiNs, yet it is an essential component in four vital weapon systems. Given its limited availability through one or few sources, program managers must often look to similar NiiNs that can be adapted to mitigate the challenges of 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 data, to generate a multi-factor similarity score. Use Ark to better manage parts supply and enhance your supply chain for critical national security programs.Discover how our AI-enabled part and supplier alternatives analytical tools can strengthen your supply chain strategy. Click Learn More below to explore how Ark's advanced solutions can help you mitigate supply risks and ensure the availability of critical components.

Additional Characteristics

Technical Characteristics for NiiN 014675481

Property	Details
SPECIAL FEATURES	NHA VALVES ASTNX
ITEM NAME	PISTON,VALVE
VALVE MODEL NUMBER FOR WHICH DESIGNED	NP-623
6 TOTAL

Weapon Systems that use NiiN 014675481

Name	Designator Code
CVN68CL HULL MECHANICAL & ELECTRICAL (HME)	S1N
CVN NUCLEAR REACTOR BOUNDARY AREA	XBN
LEVEL 1 / SUBSAFE	VXN
4 TOTAL

List of Part Numbers for NiiN 014675481

NM05851, NP623PC16, NM585, NM05851

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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