013696520

RING,WEARING

NiiN: 013696520

NSN: 4320-01-369-6520

Obsolescence Risk Analysis

July 2024

Weapon Systems

$120.39

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 013696520, an obsolete part linked to active national security programs and weapon systems, including the GE1 NAVSEA08 NON-NUCLEAR INTEREST ITEMS. The part, also known as NSN: 4320-01-369-6520, is a RING, WEARING. This item is formally marked as obsolete, accessible through a small number of suppliers, and has no official interchangeable or substitutable NiiNs. NiiN 013696520 requires a production lead time of 81 days and has an average unit cost of $120.39.

Information about NiiN 013696520, 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
Commander Naval Sea Systems Command	53711	84565563471, 8456556347
JOHN CRANEHOUDAILLE INC LAWRENCE PARK INDUSTRIAL DISTRICT	95024	84565563471
John Crane Inc.	71724	T52000680047588

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M122P9668	$196	5	9/21/22
SPE7MC22V000E	$196	5	7/29/22
SPE7M122P7727	$589	15	7/6/22

What are Similar or Alternative Parts for NiiN 013696520?

NiiN 013696520, classified as a RING, WEARING, is a vital component in ten essential weapon systems with no official interchangeable or substitutable NiiNs. Given its limited sourcing options, program managers of projects dependent on NiiN 013696520 often turn to similar NiiNs to address obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a specialized AI learning model, trained on an extensive database of NiiN and NSN technical data, to create a multi-factor similarity score. This tool is designed to improve parts supply management and diversify supply chains crucial for national security programs.Discover how our AI-enabled part and supplier alternatives analytical tools can streamline your supply chain management and enhance operational resilience. Click "Learn More" below to explore the innovative solutions Ark offers for mitigating supply risks and ensuring the continuity of critical programs.

Additional Characteristics

Technical Characteristics for NiiN 013696520

Property	Details
ITEM NAME	RING,WEARING
CORNER SHAPE	SQUARE ALL CORNERS
BODY INSIDE DIAMETER	0.688 INCHES NOMINAL
7 TOTAL

Weapon Systems that use NiiN 013696520

Name	Designator Code
GE1 NAVSEA08 NON-NUCLEAR INTEREST IITEMS	MFN
NUCLEAR REACTOR BOUNDRY AREA	XCN
SEAWOLF CLASS SSN	JGN
10 TOTAL

List of Part Numbers for NiiN 013696520

8456556347, 84565563471, T52000680047588

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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