004926146

MANIFOLD,FLUID,AIRCRAFT

NiiN: 004926146

NSN: 1560-00-492-6146

Obsolescence Risk Analysis

June 2024

Weapon Systems

$2,567

Avg. Price per Unit

365

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 004926146, an obsolete part integral to ongoing national security programs and weapon systems, such as the AIRCRAFT, HAWKEYE E-2C. This part, also known by its NSN: 1560-00-492-6146, is a MANIFOLD, FLUID, AIRCRAFT. Formally declared as obsolete, it can only be sourced from a limited number of suppliers and has no official interchangeable or substitutable NiiNs. NiiN 004926146 requires a production lead time of 365 days and has an average unit cost of $2,567.

Information about NiiN 004926146, 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.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Brown Helicopter, Inc.	5V361
Northrop Grumman Systems Corporation	26512	123HM10258511
NORTHROP GRUMMAN SYSTEMS CORPORATION	79RG9	123HM10258511

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A523P5460	$5,488	2	9/12/23
SPE4A523P1876	$4,780	2	1/26/23
--	--	--	--

What are Similar or Alternative Parts for NiiN 004926146?

NiiN 004926146 – a MANIFOLD, FLUID, AIRCRAFT – has no official interchangeable or substitutable NiiNs, yet it is indispensable for 6 critical weapon systems. Because this component is obtainable from only one or a few sources, program managers must adapt 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 data to generate a comprehensive similarity score. Rely on Ark to more effectively manage parts supply and diversify your supply chain for crucial national security programs.Discover how our AI-enabled part and supplier alternatives analytical tools can revolutionize your supply chain management. Click Learn More below for comprehensive insights into how Ark can support your critical national security needs by offering reliable and adaptable parts solutions.

Additional Characteristics

Technical Characteristics for NiiN 004926146

Property	Details
OVERALL WIDTH	2.187 INCHES NOMINAL
OVERALL THICKNESS	1.468 INCHES NOMINAL
OVERALL LENGTH	3.421 INCHES NOMINAL
9 TOTAL

Weapon Systems that use NiiN 004926146

Name	Designator Code
AIRCRAFT, HAWKEYE E-2C	17N
ENGINE, AIRCRAFT T-56	73N
ADVANCE HAWK EYE - E2 D	B4N
6 TOTAL

List of Part Numbers for NiiN 004926146

123HM10258511

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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