011649517

PROTECTOR,ACCESSORY GEARBOX

NiiN: 011649517

NSN: 4920-01-164-9517

Obsolescence Risk Analysis

July 2024

Weapon Systems

$138.75

Avg. Price per Unit

245

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis of NiiN 011649517, an obsolete part that plays a role in active national security programs and weapon systems like the CONSOL PSE. NiiN 011649517, also known as NSN: 4920-01-164-9517, is identified as a PROTECTOR, ACCESSORY GEARBOX. Though officially marked as obsolete, it is still obtainable through a limited number of suppliers and has one approved interchangeable or substitutable NiiN. The part has a production lead time of 245 days and costs an average of $138.75 per unit.

Details about NiiN 011649517, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are provided in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Rolls-Royce Corporation	63005	S3S17195000
Rolls-Royce Defense Services Inc.	3EY64	S3S17195000
ROLLS-ROYCE MILITARY AERO ENGINES LIMITED	K0378	S3S17195000

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4AX19DR003	$1,110	8	6/24/22
SPE4AX19DR003	$2,081	15	6/24/22
SPE4AX19DR003	$5,550	40	6/24/22

What are Similar or Alternative Parts for NiiN 011649517?

NiiN 011649517 – a PROTECTOR, ACCESSORY GEARBOX – has one official interchangeable or substitutable NiiN, but it is an indispensable component in three critical weapon systems. Due to the limited availability of this part, program managers often depend on similar NiiNs to adapt to their programs, mitigating obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, trained on a comprehensive database of NiiN and NSN technical information, to generate a multi-factor similarity score. Use Ark to manage parts supply more effectively and diversify your supply chain for essential national security programs.Discover how our AI-powered tools can help you navigate part and supplier alternatives effectively. Click Learn More below to explore how Ark's advanced analytical capabilities can optimize your supply chain management and enhance operational resilience for your critical programs.

Additional Characteristics

Technical Characteristics for NiiN 011649517

Property	Details
GENERAL CHARACTERISTICS ITEM DESCRIPTION	5.750 IN. DIA; 1.000 IN. L; ALUMINUM ALLOY; ANODIZED,RED PAINT
FUNCTIONAL DESCRIPTION	PROTECTS LOCATION DIAMETER OF ACCESSORY GEARBOX
END ITEM IDENTIFICATION	F402 (AV-8A)
4 TOTAL

Weapon Systems that use NiiN 011649517

Name	Designator Code
CONSOL PSE	DUN
ENGINE, AIRCRAFT F-404 (F/A-18 A-D)	69N
SUPPORT EQUIPMENT, F-402 ENGINE	C6N
3 TOTAL

List of Part Numbers for NiiN 011649517

S3S17195000

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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