011164841

SEAL,PLAIN ENCASED

NiiN: 011164841

NSN: 5330-01-116-4841

Obsolescence Risk Analysis

July 2024

Weapon Systems

$3.51

Avg. Price per Unit

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011164841, an obsolete part used in active national security programs and weapon systems like the AMERICA CLASS LHA. Also known as NSN: 5330-01-116-4841, this SEAL, PLAIN ENCASED part is officially obsolete, with availability limited to a small number of suppliers and no approved interchangeable or substitutable NiiNs. The production lead time for NiiN 011164841 is 57 days, and the average unit cost is $3.51.

Information about NiiN 011164841, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, are detailed in the following tables.

Learn More about NIIN 011164841

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
ALLIANT TECHSYSTEMS OPERATIONS LLC	1YQE8	46546242
BAE SYSTEMS HAGGLUNDS AB	S3465	20040167
Bae Systems Hägglunds AB	AC90N	20040167

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7L321P1301	$1,870	374	12/11/20
SPE5EJ19P1406	$2,850	600	8/15/19
SPE5EJ14V1511	$1,633	565	12/19/13

What are Similar or Alternative Parts for NiiN 011164841?

NiiN 011164841, known as a SEAL, PLAIN ENCASED, is a critical component required in 24 major weapon systems. Although there are no official interchangeable or substitutable NiiNs for this part, it remains essential for numerous defense programs. Given the limited sourcing options, program managers often turn to similar NiiNs to mitigate 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 information, to provide a comprehensive similarity score. This tool helps manage parts supply more effectively and diversify supply chains for vital national security programs.Explore how Ark's AI-enabled part and supplier alternatives analytical tools can transform the way you manage your supply chain. By clicking Learn More below, gain access to detailed insights on enhancing supply reliability and ensure the uninterrupted operation of critical defense systems. Discover the cutting-edge capabilities that empower better decision-making in parts management and program sustainability.

Additional Characteristics

Technical Characteristics for NiiN 011164841

Property	Details
ACCOMMODATED SHAFT DIAMETER	15.880 INCHES NOMINAL
SPECIAL FEATURES	ANY ACCEPTABLE CASE SURF,RUBBER SEALING ELEMENT,SEALING ELEMENT MATERIAL OVERALL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED	10000 FEET PER MINUTE
10 TOTAL

Weapon Systems that use NiiN 011164841

Name	Designator Code
AMERICA CLASS LHA	JLN
ARLEIGH BURKE CLASS DDG	JDN
BLUE RIDGE CLASS LCC-19	MQN
24 TOTAL

List of Part Numbers for NiiN 011164841

10126915, 125246242, 20040167, 31962, 340387S, 46546242

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.

Learn More about Obsolete Parts Risk Analysis

Explore Additional Analyses

ABOUT ARK.AI

The Ark is the only software platform purpose-built for Defense Acquisition that leverages authoritative commercial data and AI-enabled Applications designed to solve Acquisition challenges. With the Ark, analysts and decision-makers gain the ability to manage Acquisition programs proactively, allowing them to unwind the legacy complexity and effectively field modern warfighting systems that compete with China.

The Leading Defense Acquisition Software.

OUR APPLICATIONS

AI-enabled Applications within The Ark reflect standard workflows across the Defense Acquisition Process. From Science & Technology to Modernization, these Applications allow for the execution of rapid, efficient, data-informed decisions, standardized reporting, and efficient workflow management. The Ark enables your team to transform Defense Acquisition into a strategic advantage.