011328955

DISK,VALVE

NiiN: 011328955

NSN: 4820-01-132-8955

Obsolescence Risk Analysis

June 2024

Weapon Systems

$766

Avg. Price per Unit

206

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011328955, an obsolete part linked to active national security programs and weapon systems, including the CVN 68 Class Reactor Fill Auxiliary System. Known as NSN: 4820-01-132-8955, this DISK, VALVE is formally classified as obsolete, with limited suppliers and no official interchangeable or substitutable NiiNs available. NiiN 011328955 has a production lead time of 206 days and an average unit cost of $766.

Information about NiiN 011328955, 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.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
BEC Systems, Inc.	0JC12
Huntington Ingalls Incorporated	43689	2350823PC6, 2350823
NAVAL SHIP SYSTEMS COMMAND	80064	5094325672PC6, 5094325672

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M822P2619	$4,309	3	4/19/22
SPE7M820V1996	$5,326	7	3/27/20
SPM7MC13M5935	$6,038	8	4/9/13

What are Similar or Alternative Parts for NiiN 011328955?

NiiN 011328955 – a DISK,VALVE – is an essential component used in five critical weapon systems, despite having no official interchangeable or substitutable NiiNs. Due to its limited availability from specific sources, program managers must often find similar NiiNs to adapt for their programs, addressing both obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a sophisticated AI learning model trained on an extensive database of NiiN and NSN technical data to generate a comprehensive multi-factor similarity score. Use Ark to improve the management of parts supply and diversify your supply chain for critical national security initiatives.Click Learn More below to discover how our AI-enabled part and supplier alternatives analytical tools can enhance the efficiency and reliability of your supply chain management. Explore the many ways Ark can support your critical programs by providing innovative solutions to maintain operational readiness and mitigate potential supply challenges.

Additional Characteristics

Technical Characteristics for NiiN 011328955

Property	Details
THREAD SERIES DESIGNATOR	UN
THREAD QUANTITY PER INCH	12
THREAD CLASS	2B
12 TOTAL

Weapon Systems that use NiiN 011328955

Name	Designator Code
CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM	FGN
NIMITZ CLASS CVN	JAN
CVN68CL HULL MECHANICAL & ELECTRICAL (HME)	S1N
5 TOTAL

List of Part Numbers for NiiN 011328955

2350823PC6

ABOUT OBSOLETE PARTS ANALYSIS

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