014432108

DISK,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE

NiiN: 014432108

NSN: 2840-01-443-2108

Obsolescence Risk Analysis

June 2024

Weapon Systems

$11,131

Avg. Price per Unit

397

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 014432108, an obsolete part linked to current national security programs and weapon systems, including the ENGINE, AIRCRAFT T-56. Known also as NSN: 2840-01-443-2108, this part is specifically a DISK, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. Officially declared obsolete, NiiN 014432108 is only available through a few suppliers and has no officially recognized interchangeable or substitutable equivalents. It has a production lead time of 397 days and an average unit cost of $11,131.

Information about NiiN 014432108, 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
Rolls-Royce Corporation	63005	23055554, 23008864
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Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4AX20D9400	$38,277	2	11/17/23
SPE4AX20D9400	$95,691	5	10/19/23
SPE4AX20D9400	$14,574	1	12/15/22

What are Similar or Alternative Parts for NiiN 014432108?

NiiN 014432108 – a DISK,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE – has no official interchangeable or substitutable NiiNs, but it is an essential component in six critical weapon systems. Due to its availability from one or limited sources, program managers for programs dependent on NiiN 014432108 often turn to similar NiiNs that can be customized to alleviate 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, generating a multi-factor similarity score. By employing Ark, you can more effectively manage parts supply and diversify your supply chain for pivotal national security programs.Explore Ark's AI-enabled part and supplier alternatives analytical tools to optimize your supply chain management. Our advanced tools offer invaluable insights and solutions to ensure operational readiness and security. Click Learn More below to discover how Ark can support your critical national security programs and mitigate supply risks.

Additional Characteristics

Technical Characteristics for NiiN 014432108

Property	Details
STAGE NUMBER	4
SPECIAL FEATURES	COATED WITH IVADIZED ALUMINUM IAW AMS2427 AND MCDONNELL DOUGLAS PROCESS SPECIFICATION (PS) 13143
OVERALL LENGTH	2.494 INCHES MINIMUM AND 2.498 INCHES MAXIMUM
12 TOTAL

Weapon Systems that use NiiN 014432108

Name	Designator Code
ENGINE, AIRCRAFT T-56	73N
ENGINE, AIRCRAFT, T56-A-7/15 (C-130B/E/H/N/P)	BHF
ENGINES	EON
6 TOTAL

List of Part Numbers for NiiN 014432108

23055554

ABOUT OBSOLETE PARTS ANALYSIS

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