015843447

BEARING,PLAIN,SELF-ALIGNING

NiiN: 015843447

NSN: 3120-01-584-3447

Obsolescence Risk Analysis

July 2024

Weapon Systems

$59.15

Avg. Price per Unit

151

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 015843447, an obsolete part integral to active national security programs and weapon systems such as the AH-1Z HELICOPTER. Known as NSN: 3120-01-584-3447, this component is a BEARING, PLAIN, SELF-ALIGNING. Classified as obsolete, it is available from a very limited number of suppliers and has no officially interchangeable or substitutable NiiNs. The production lead time for NiiN 015843447 is 151 days, with an average unit price of $59.15.

Information regarding NiiN 015843447, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Boeing Distribution Services Defense LLC	3G1W3	--
Jamaica Bearings Co. Inc.	4836	--
MILITARY STANDARDS	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A621PG485	$1,556	15	4/14/21
SPE4A618V119J	$987	28	4/27/18
--	--	--	--

What are Similar or Alternative Parts for NiiN 015843447?

NiiN 015843447, a plain self-aligning bearing, has no official interchangeable or substitutable NiiNs, yet it is essential in three critical weapon systems. Due to its limited availability, program managers often look for similar NiiNs to mitigate 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 details, to produce a multi-factor similarity score. This enables more efficient parts management and supply chain diversification for vital national security programs.Explore the comprehensive capabilities of our AI-enabled tools by clicking Learn More below. Discover how Ark can enhance your parts and supplier alternatives analysis, ensuring a robust and reliable supply chain for your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 015843447

Property	Details
BORE DIAMETER	0.3750 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY	INAVY-BEARING PLAIN, SELF ALIGNING
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD ALL MATERIAL RESPONSES OVERALL
14 TOTAL

Weapon Systems that use NiiN 015843447

Name	Designator Code
AH-1Z HELICOPTER	51N
HELICOPTER, H1 ALL VERSIONS	C4N
UH-1Y HELICOPTER	53N
3 TOTAL

List of Part Numbers for NiiN 015843447

MS141036K, SAEAS81820

ABOUT OBSOLETE PARTS ANALYSIS

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