001529652

VALVE,BALL

NiiN: 001529652

NSN: 4820-00-152-9652

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3k

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 001529652, an obsolete part linked with ongoing national security initiatives and weapon systems such as the LOS ANGELES CLASS SSN (688). Identified also by NSN: 4820-00-152-9652, this VALVE, BALL is officially marked as obsolete and can only be sourced from a limited number of suppliers. There are no official interchangeable or substitutable NiiNs for this part, which has an 86-day production lead time and costs approximately $3,000 per unit.

Information about NiiN 001529652, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are detailed in the following tables.

Learn More about NIIN 001529652

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
CURTISS-WRIGHT FLOW CONTROL CORPORATION	72352	8191E8HS2
PARKER-HANNIFIN CORPORATION	9990	220734
SPAIRES INC	6ZPL8	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC20P3613	$5,496	2	5/12/20
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 001529652?

NiiN 001529652, a VALVE,BALL, is an essential component in three critical weapon systems with no official interchangeable or substitutable NiiNs. As it's often available from one or limited sources, program managers must cope with potential obsolescence and supply risk by adapting similar NiiNs for their programs. Ark's Similar and Alternative Parts tool leverages a bespoke AI learning model trained on detailed NiiN and NSN technical data to generate a comprehensive similarity score. By using Ark, you can streamline parts management and diversify your supply chain for crucial national security projects.Our AI-enabled part and supplier alternatives analytical tools are designed to revolutionize how you manage your supply chain for vital components. Click Learn More below to discover how Ark can help mitigate risks and enhance the reliability of your programs.

Additional Characteristics

Technical Characteristics for NiiN 001529652

Property	Details
ITEM NAME	VALVE,BALL
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
4 TOTAL

Weapon Systems that use NiiN 001529652

Name	Designator Code
LOS ANGELES CLASS SSN (688)	EXN
SUBMARINE AUXILLARY AND MISCELLANEOUS SYSTEMS	WFN
SUBMARINE HULL STRUCTURE	SQN
3 TOTAL

List of Part Numbers for NiiN 001529652

220734, 8191E8HS2, D38634

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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