001875998

O-RING

NiiN: 001875998

NSN: 5331-00-187-5998

Obsolescence Risk Analysis

July 2024

Weapon Systems

$9.27

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis of NiiN 001875998, an obsolete part vital for active national security programs and weapon systems, including the AIRCRAFT, C-2A (REPROCURED). Known as NSN: 5331-00-187-5998, this O-RING is officially considered obsolete, sourced through a limited number of suppliers, and has no official interchangeable or substitutable NiiNs. It requires 97 days of production lead time and costs an average of $9.27 per unit.

Information about NiiN 001875998, 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.

Learn More about NIIN 001875998

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Honeywell International Inc.	99193	S9412242, S8171AL20
Kampi Components Co., Inc.	7Z016	--
MILITARY SPECIFICATIONS	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L220V1207	$973	105	4/28/20
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 001875998?

NiiN 001875998, an O-RING, does not have any official interchangeable or substitutable NiiNs, yet it is an essential component in 20 critical weapon systems. Due to its availability from a single or limited number of sources, program managers must rely on similar NiiNs that can be adapted to their needs to address obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a custom AI learning model trained on an extensive database of NiiN and NSN technical data, generating a multi-factor similarity score. Use Ark to effectively manage parts supply and diversify supply chains for critical national security programs.Our AI-enabled part and supplier alternatives analytical tools offer advanced solutions for managing complex supply chains and mitigating risks associated with obsolescence. By leveraging comprehensive data and cutting-edge AI technology, Ark provides you with the necessary insights to make informed decisions about part substitutions and alternatives. Click Learn More below to dive deeper into how our innovative tools can enhance your supply chain strategy and ensure the continuous support of essential weapon systems.

Additional Characteristics

Technical Characteristics for NiiN 001875998

Property	Details
CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ITEM NAME	O-RING
CENTER HOLE DIAMETER	3.956 INCHES MINIMUM AND 4.012 INCHES MAXIMUM
6 TOTAL

Weapon Systems that use NiiN 001875998

Name	Designator Code
AIRCRAFT, C-2A (REPROCURED)	BPN
AIRCRAFT, F/A-18, A - D, E/F, G (GROWLER)	Z9N
AIRCRAFT, HARRIER AV-8B	55N
20 TOTAL

List of Part Numbers for NiiN 001875998

MILDTL259882, MILR259882, S8171AL20, S9412242

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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