002949718

O-RING

NiiN: 002949718

NSN: 5331-00-294-9718

Obsolescence Risk Analysis

July 2024

Weapon Systems

$1.80

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 002949718, an obsolete part integral to active national security programs and weapon systems, notably the B-1B aircraft. NiiN 002949718, also known by NSN: 5331-00-294-9718, is an O-RING. Though officially declared obsolete, this component is still obtainable through a small pool of suppliers and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 002949718 is 30 days and the average cost per unit stands at $1.80.

Information regarding NiiN 002949718, 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
Blade Industrial Products Inc.	1JYT1	--
DBR Industries, Inc.	1K697	--
MILITARY SPECIFICATIONS	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L122V6051	$259	114	4/7/22
SPE7L122V6051	$4,347	1,915	4/7/22
SPE7L122V5101	$2,345	977	3/14/22

What are Similar or Alternative Parts for NiiN 002949718?

NiiN 002949718 – an O-RING – lacks any official interchangeable or substitutable NiiNs, yet it remains a vital component in 16 essential weapon systems. Given that this part is sourced from a sole or limited supplier, program managers overseeing projects that depend on NiiN 002949718 often turn to similar NiiNs to address 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 calculate a detailed multi-factor similarity score. Use Ark to better manage your parts supply and enhance your supply chain resilience for critical national security initiatives.Click "Learn More" below to explore our AI-enabled part and supplier alternatives analytical tools. Discover how Ark can help you navigate supply chain challenges, maintain operational readiness, and safeguard your critical programs from supply disruptions.

Additional Characteristics

Technical Characteristics for NiiN 002949718

Property	Details
--	MIL-R-25988
CENTER HOLE DIAMETER	2.580 INCHES MINIMUM AND 2.620 INCHES MAXIMUM
CENTER HOLE DIAMETER	2.62 INCHES MAXIMUM
20 TOTAL

Weapon Systems that use NiiN 002949718

Name	Designator Code
AIRCRAFT, B-1B	56F
AIRCRAFT,B-2 BOMBER (ATB)	FMF
AIRCRAFT, EAGLE F-15	19F
16 TOTAL

List of Part Numbers for NiiN 002949718

2334L67770, 33411647, PRP33411647, M259881334, MILDTL259881, MILR25988

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