003789680

HEATER,THERMAL RELEASE

NiiN: 003789680

NSN: 5999-00-378-9680

Obsolescence Risk Analysis

July 2024

Weapon Systems

$1k

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis of NiiN 003789680, an obsolete part tied to essential national security programs and weapon systems, notably the CVN78CL UNIQUE ITEMS (NON NUC). Known also by NSN: 5999-00-378-9680, this HEATER,THERMAL RELEASE has been officially labeled as obsolete. It is supplied by a limited number of sources and lacks any officially interchangeable or substitutable NiiNs. The production lead time for NiiN 003789680 is 92 days, with an average unit price of $1k.

Information about NiiN 003789680, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, are detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Crestwood Technology Group, LLC	1S5X8	--
DRS Environmental Systems, Inc.	5RQL2	2607
EATON CORPORATION	89946	H37

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M022P0552	$2,400	2	11/10/21
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 003789680?

NiiN 003789680, a HEATER, THERMAL RELEASE, is essential for four critical weapon systems, despite having no official interchangeable or substitutable NiiNs. Due to its availability from limited sources, program managers often seek similar NiiNs to prevent obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI model, trained on an extensive database of NiiN and NSN technical details, to generate a multi-factor similarity score. This enables more efficient parts management and supply chain diversification crucial for national security programs.Discover how our AI-driven analytical tools can help you find part and supplier alternatives with ease. Click Learn More below to explore how you can effectively manage parts supply and mitigate risks for your critical projects.

Additional Characteristics

Technical Characteristics for NiiN 003789680

Property	Details
MOUNTING HOLE DIAMETER	0.188 INCHES NOMINAL
OVERALL LENGTH	1.250 INCHES NOMINAL
OVERALL HEIGHT	0.938 INCHES NOMINAL
6 TOTAL

Weapon Systems that use NiiN 003789680

Name	Designator Code
CVN78CL UNIQUE ITEMS (NON NUC)	S4N
NIMITZ CLASS CVN	JAN
SUBMARINE AUXILLARY AND MISCELLANEOUS SYSTEMS	WFN
4 TOTAL

List of Part Numbers for NiiN 003789680

2607, C029, C0L9, H37

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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