012134810

O-RING

NiiN: 012134810

NSN: 5331-01-213-4810

Obsolescence Risk Analysis

July 2024

Weapon Systems

$85.55

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai has conducted a criticality analysis of NiiN 012134810, an obsolete part linked to national security programs and weapon systems, including the CH-53 D/E helicopter. Known as NSN: 5331-01-213-4810, this part is an O-RING. It is officially marked as obsolete, available from only a few suppliers, and has no officially interchangeable or substitutable NiiNs. The production lead time for NiiN 012134810 is 15 days, with an average cost of $85.55 per unit.

Information about NiiN 012134810, including lists 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
Blade Industrial Products Inc.	1JYT1	--
DBR Industries, Inc.	1K697	--
EDISON INDUSTRIAL RESEARCH INC	79YS0	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L121V4714	$184	5	8/31/21
SPE5E819V0330	$293	3	10/11/18
SPE5E018V4993	$595	3	7/31/18

What are Similar or Alternative Parts for NiiN 012134810?

NiiN 012134810, an O-RING, is not officially interchangeable or substitutable with any other NiiNs and is essential for three critical weapon systems. This part's availability is limited to one or very few sources, leading program managers to seek similar NiiNs that can be adapted to reduce obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI learning model trained on an extensive database of NiiN and NSN technical data to produce a detailed similarity score. Ark can help you better manage parts supply and diversify supply chains crucial for national security programs.Click Learn More below to discover how our AI-enabled part and supplier alternatives analytical tools can support your procurement and program management needs. Access vital information to make informed decisions and ensure the sustainability of your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 012134810

Property	Details
MATERIAL	RUBBER BUTADIENE CLASS BR
CENTER HOLE DIAMETER	2.22 INCHES MINIMUM
CENTER HOLE DIAMETER	2.254 INCHES MAXIMUM
20 TOTAL

Weapon Systems that use NiiN 012134810

Name	Designator Code
HELICOPTER, CH-53 D/E	41N
HELICOPTER, MH-53E	CFN
HELICOPTERS CH-53	EAN
3 TOTAL

List of Part Numbers for NiiN 012134810

AS3551140, MS9241140, SAEAS3551

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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