014003179

VALVE,Y

NiiN: 014003179

NSN: 4820-01-400-3179

Obsolescence Risk Analysis

July 2024

Weapon Systems

$2k

Avg. Price per Unit

163

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 014003179, an obsolete part relevant to national security programs and weapon systems such as the CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM. Identified as NSN: 4820-01-400-3179, this VALVE, Y has been officially tagged as obsolete and is sourced from a limited pool of suppliers. There are no official interchangeable or substitutable NiiNs for this part. NiiN 014003179 requires a production lead time of 163 days and costs approximately $2k per unit.

Details about NiiN 014003179, including a list of manufacturers and suppliers, related parts and components, associated critical weapon systems, and its recent procurement history, are provided in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Bronze Montréal Ltée	38881	--
MILWAUKEE VALVE COMPANY, LLC	76364	--
NAVAL SHIP SYSTEMS COMMAND	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M423P2455	$7,417	3	5/12/23
SPM7MC13M7961	$10,298	5	8/27/13
SPM7M209M4770	$1,795	1	4/2/09

What are Similar or Alternative Parts for NiiN 014003179?

NiiN 014003179 – classified as a VALVE,Y – is an indispensable component in six essential weapon systems. Despite having zero official interchangeable or substitutable NiiNs, it remains a critical element. Given its availability from one or limited sources, program managers often seek similar NiiNs to adapt for their programs, addressing potential 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 specifications, to create a multi-factor similarity score. Employ Ark to better manage parts supply and diversify your supply chain for pivotal national security initiatives.Click "Learn More" below to discover how our AI-enabled analytical tools for part and supplier alternatives can enhance your supply chain management. Explore innovative solutions tailored to meet the stringent demands of critical programs.

Additional Characteristics

Technical Characteristics for NiiN 014003179

Property	Details
BONNET TYPE	INSIDE SCREW
MATERIAL	NICKEL ALLOY BODY
BOLT CIRCLE NOMINAL DIAMETER	5.500 INCHES ALL ENDS
17 TOTAL

Weapon Systems that use NiiN 014003179

Name	Designator Code
CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM	FGN
CVN68CL HULL MECHANICAL & ELECTRICAL (HME)	S1N
CVN78CL UNIQUE ITEMS (NON NUC)	S4N
6 TOTAL

List of Part Numbers for NiiN 014003179

8031385623, 80313856230362

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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