011491845

VALVE,REGULATING,FLUID PRESSURE

NiiN: 011491845

NSN: 4820-01-149-1845

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3k

Avg. Price per Unit

349

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis on NiiN 011491845, an obsolete part linked to crucial national security initiatives and weapon systems, such as the CVN Nuclear Reactor Boundary Area. NiiN 011491845, also known as NSN: 4820-01-149-1845, is categorized as a valve regulating fluid pressure. Although officially deemed obsolete, it is still obtainable through a limited number of suppliers and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 011491845 is 349 days, with an average unit cost of $3,000.

Information on NiiN 011491845, including details about its manufacturers and suppliers, related parts and components, critical weapon systems, and recent procurement history, is provided in the subsequent tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Leslie Controls, Inc.	35795	YB2311E224, 30N52625T70SBU1IN, 30N52625T60SBU
Science Applications International Corporation	79343	--
--	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21V3551	$6,347	1	12/16/20
SPE7MC18V4757	$16,505	3	3/15/18
SPE7MC14M2322	$26,024	7	12/30/14

What are Similar or Alternative Parts for NiiN 011491845?

NiiN 011491845 – a VALVE, REGULATING, FLUID PRESSURE – is crucial for three critical weapon systems, yet it lacks any officially interchangeable or substitutable NiiNs. As this component is accessible through only one or a few sources, program managers must depend on comparable NiiNs that can be adapted to their programs to address risks of obsolescence and supply issues. Ark's Similar and Alternative Parts tool leverages a bespoke AI learning model trained on an extensive database of NiiN and NSN technical data to create a multi-factor similarity score. Employ Ark to optimize parts supply management and diversify your critical national security programs' supply chains.Click Learn More below to explore our AI-enabled part and supplier alternatives analytical tools and discover how they can enhance your supply chain management. Leverage cutting-edge technology to ensure the readiness and reliability of your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 011491845

Property	Details
MATERIAL	COPPER ALLOY BODY
MAXIMUM INLET PRESSURE RATING	60.0 POUNDS PER SQUARE INCH
FILTER	NOT INCLUDED
5 TOTAL

Weapon Systems that use NiiN 011491845

Name	Designator Code
CVN NUCLEAR REACTOR BOUNDARY AREA	XBN
NIMITZ CLASS CVN	JAN
WHIDBEY ISLAND CLASS LSD	JSN
3 TOTAL

List of Part Numbers for NiiN 011491845

30N52625T70SBU1IN, 30N52625T60SBU, YB2311E224

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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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