008420813

RING,RETAINING

NiiN: 008420813

NSN: 5325-00-842-0813

Obsolescence Risk Analysis

July 2024

Weapon Systems

$4.36

Avg. Price per Unit

197

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 008420813, an obsolete part linked to key national security programs and weapon systems such as the HOWITZER, M-109 SERIES. NiiN 008420813, also known by its NSN: 5325-00-842-0813, is identified as a RING, RETAINING. Officially declared obsolete, this part is accessible through a few suppliers and lacks any officially recognized interchangeable or substitutable NiiNs. The item has a production lead time of 197 days and costs $4.36 per unit on average.

Information about NiiN 008420813, 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
EATON CORP ENGINEERED FASTENERS	72800	ND375
ECA ETABLISSEMENT CENTRALDAPPROVISIONNEMENT DES FORCES ARMEE	SCY13	5.37E+12
R. L. Morrissey & Associates, Inc.	8U976	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A622PC187	$83	12	2/10/22
SPE4A621PH865	$138	20	4/29/21
SPE5E420V0262	$47	5	10/8/19

What are Similar or Alternative Parts for NiiN 008420813?

NiiN 008420813 – a RING,RETAINING – is an essential component in three critical weapon systems, with no official interchangeable or substitutable NiiNs. Given its limited availability from one or a few sources, program managers must depend on adaptable similar NiiNs to address concerns related to obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a customized AI learning model, trained on an extensive database of NiiN and NSN technical data, to provide a comprehensive similarity score across multiple factors. By using Ark, you can more efficiently manage your parts supply and broaden your supply chain for vital national security programs.Explore the full potential of Ark's AI-enabled part and supplier alternatives analytical tools by clicking Learn More below. Discover how our advanced solutions can help you navigate the complexities of supply chain management and ensure the continuous availability of critical components for your projects.

Additional Characteristics

Technical Characteristics for NiiN 008420813

Property	Details
MATERIAL	STEEL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-428, TYPE 2 FED SPEC SINGLE MATERIAL RESPONSE
INSIDE DIAMETER	3.561 INCHES NOMINAL
10 TOTAL

Weapon Systems that use NiiN 008420813

Name	Designator Code
HOWITZER, M-109 SERIES	23A
LOADER, SCOOP TYPE II, 924H WHEELED LIGHT LOADER	JCA
VEHICLE, RECOVERY M-578	24A
3 TOTAL

List of Part Numbers for NiiN 008420813

5365008420813, 8351755, ND375

ABOUT OBSOLETE PARTS ANALYSIS

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