004500491

VALVE,SOLENOID

NiiN: 004500491

NSN: 4810-00-450-0491

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3k

Avg. Price per Unit

251

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 004500491 – an obsolete part linked to active national security programs and weapon systems, including the ASSAULT AMPHIBIOUS VEHICLE, COMMAND (AAVC7A1). NiiN 004500491, also referred to as NSN: 4810-00-450-0491, is a VALVE,SOLENOID. The part is formally labeled as obsolete, obtainable through a limited number of suppliers, and has zero official interchangeable or substitutable NiiNs. NiiN 004500491 features a production lead time of 251 days and an average unit price of $3k.

Information about NiiN 004500491, 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
APPLIED INDUSTRIAL TECHNOLOGIES, INC.	3EKG0	--
DJ AVIATIONS FZE	STH35	--
Eagle Equipment Corporation	3B905	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC23P2018	$281,329	22	6/7/23
SPE7MC23P2018	$485,932	38	6/7/23
SPE7MC21P4005	$38,859	4	6/17/21

What are Similar or Alternative Parts for NiiN 004500491?

The NiiN 004500491, known as a VALVE,SOLENOID, is an essential component in three critical weapon systems. Despite the absence of official interchangeable or substitutable NiiNs, program managers facing supply limitations for this part often seek similar NiiNs that can be adapted to their needs. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, trained on an extensive database of NiiN and NSN technical specifications, to calculate a multi-factor similarity score. This feature enables you to manage parts supply more effectively and diversify your supply chain for crucial national security programs.To discover how our AI-enabled part and supplier alternatives analytical tools can enhance your supply chain management and mitigate risks, click on Learn More below. Our tools are designed to provide you with comprehensive solutions tailored to your program's specific needs.

Additional Characteristics

Technical Characteristics for NiiN 004500491

Property	Details
VALVE OPERATION METHOD	SOLENOID
SPECIAL FEATURES	WEAPON SYSTEM ESSENTIAL;4-WAY,2 POSITION BODY STYLE
FLOW CONTROL DEVICE	DISK
12 TOTAL

Weapon Systems that use NiiN 004500491

Name	Designator Code
ASSAULT AMPHIBIOUS VEHICLE, COMMAND (AAVC7A1)	X2M
ASSAULT AMPHIBIOUS VEHICLE, PERSONNEL AAVP7A1	X3M
ASSAULT AMPHIBIOUS VEHICLE, RECOVERY AAVR7A1	X4M
3 TOTAL

List of Part Numbers for NiiN 004500491

2586137, D161913LJM824, D16193LJM824

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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