001556354

BEARING,BALL,ANNULAR

NiiN: 001556354

NSN: 3110-00-155-6354

Obsolescence Risk Analysis

July 2024

Weapon Systems

$368.00

Avg. Price per Unit

304

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 001556354, an obsolete part integral to active national security programs and weapon systems such as the NAVY COMMAND CONTROL & COMMUNICATIONS. Known as NSN: 3110-00-155-6354, the item is a BEARING,BALL,ANNULAR. Although formally obsolete, it is stocked by a limited number of suppliers and has no officially interchangeable or substitutable NiiNs. The production lead time for NiiN 001556354 is 304 days, with an average unit cost of $368.00.

Information regarding NiiN 001556354, 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.

Learn More about NIIN 001556354

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC	81348	FFB171
GENERAL MOTORS CORP DELCO MORAINE NDH	43334	77620
Jamaica Bearings Co. Inc.	4836	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A623PN652	$8,464	23	5/16/23
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 001556354?

NiiN 001556354 – a BEARING,BALL,ANNULAR – does not have any official interchangeable or substitutable NiiNs but plays a crucial role in four key weapon systems. Given its limited availability from certain sources, program managers who depend on NiiN 001556354 seek similar NiiNs that can be modified for their use to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a bespoke AI learning model trained with extensive NiiN and NSN technical data to generate a detailed similarity score. Use Ark to streamline parts management and diversify your supply chain for vital national security initiatives.Click "Learn More" below to discover how our AI-powered analytical tools for part and supplier alternatives can enhance your supply chain strategy and ensure the stability of your critical operations. Explore the potential of advanced AI to safeguard your program's resources and maintain operational excellence.

Additional Characteristics

Technical Characteristics for NiiN 001556354

Property	Details
OVERALL OUTSIDE DIAMETER	215.00 MILLIMETERS NOMINAL
SHIELD QUANTITY	2
INTERNAL FIT-UP DESIGNATION	STANDARD
23 TOTAL

Weapon Systems that use NiiN 001556354

Name	Designator Code
NAVY COMMAND CONTROL & COMMUNICATIONS	3VN
OHIO CLASS SSBN (TRIDENT)	23N
SSGN CLASS SUBMARINE	ZKN
4 TOTAL

List of Part Numbers for NiiN 001556354

120KSFF, 319687261, 320KDD, 320KDDFS381A, 6320ZZ, 63202ZJ, 6320ZZCE1SA2, 77620, FFB171

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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