012817859

VALVE,SAFETY RELIEF

NiiN: 012817859

NSN: 4820-01-281-7859

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3k

Avg. Price per Unit

391

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 012817859, an obsolete part linked to active national security programs and weapon systems, including the ARLEIGH BURKE CLASS DDG. NiiN 012817859, also known as NSN: 4820-01-281-7859, is a VALVE, SAFETY RELIEF. This part has been officially classified as obsolete, is available from a limited number of suppliers, and has no interchangeable or substitutable NiiNs. It carries a production lead time of 391 days and an average cost of $3,000 per unit.

Information about NiiN 012817859, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Leslie Controls, Inc.	35795	YB2385DE288, 1385PL20372340
Science Applications International Corporation	79343	--
--	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21V3543	$37,550	10	12/16/20
SPE7MC20V8805	$10,974	3	8/11/20
SPE7MC20V2207	$36,580	10	12/12/19

What are Similar or Alternative Parts for NiiN 012817859?

NiiN 012817859, classified as a VALVE, SAFETY RELIEF, is an essential component in three critical weapon systems, yet it has zero officially interchangeable or substitutable NiiNs. This part is typically available from a single source or a very limited number of sources. Program managers responsible for projects dependent on NiiN 012817859 often need to rely on similar NiiNs that can be modified to fit their requirements in order to address obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a unique AI learning model, trained on an extensive database of NiiN and NSN technical data, to create a comprehensive multi-factor similarity score. Using Ark enables more efficient management of part supplies and diversifies supply chains for crucial national security initiatives.Explore the full potential of our AI-enabled part and supplier alternatives analytical tools. Click Learn More below to discover how Ark can enhance your program's resilience and ensure a steady supply of critical components.

Additional Characteristics

Technical Characteristics for NiiN 012817859

Property	Details
MOUNTING FACILITY	BRACKET
VALVE OPERATION METHOD	AUTOMATIC
FLOW CONTROL DEVICE	DISK
8 TOTAL

Weapon Systems that use NiiN 012817859

Name	Designator Code
ARLEIGH BURKE CLASS DDG	JDN
DDG-1000 ZUMWALT CLASS DESTROYER	C9N
WATERS CLASS TAGS-45	MTN
3 TOTAL

List of Part Numbers for NiiN 012817859

1385PL20372340, YB2385DE288

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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