010299246

STEM,VALVE

NiiN: 010299246

NSN: 4820-01-029-9246

Obsolescence Risk Analysis

July 2024

Weapon Systems

$6k

Avg. Price per Unit

350

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 010299246, an obsolete part linked to vital national security programs and weapon systems, including the GE3 MAIN PROPULSION SYSTEM. Known as NSN: 4820-01-029-9246, this STEM,VALVE is officially obsolete, available from a restricted number of suppliers, and has no officially interchangeable or substitutable NiiNs. NiiN 010299246 has a production lead time of 350 days and an average unit price of $6k.

Information about NiiN 010299246, including a list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Argo Turboserve Corporation	7Y333	--
Curtiss-Wright Electro-Mechanical Corporation	830Q4	2004G881
General Electric Company	1289	2004G88PIECE1, 2004G88001, 781E755P19

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M321P4484	$26,531	2	7/1/21
SPE7M818V2561	$15,042	1	9/13/18
SPE7M318P0809	$25,600	2	11/7/17

What are Similar or Alternative Parts for NiiN 010299246?

NiiN 010299246, known as a STEM, VALVE, is a critical component for three essential weapon systems, though it has no officially interchangeable or substitutable NiiNs. Since this part can only be sourced from one or a few suppliers, program managers must find adaptive alternatives to avoid obsolescence and mitigate 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 details, to produce a multi-factor similarity score. This enables program managers to manage parts supply more effectively and diversify their supply chains for important national security programs.Discover how Ark's AI-enabled part and supplier alternatives analytical tools can streamline your supply chain management and safeguard your critical systems. Click "Learn More" below to explore our innovative solutions and see how they can enhance your program's resilience and efficiency.

Additional Characteristics

Technical Characteristics for NiiN 010299246

Property	Details
ITEM NAME	STEM,VALVE
GENERAL CHARACTERISTICS ITEM DESCRIPTION	STEEL;1.375 DIA.;22.500LG.;1 END THD;OTHER END UNTHD.,FLAT HEAD
--	--
2 TOTAL

Weapon Systems that use NiiN 010299246

Name	Designator Code
GE3 MAIN PROPULSION SYSTEM	MPN
GE6 SSTG LUBE OIL SYSTEM	MUN
OHIO CLASS SSBN (TRIDENT)	23N
3 TOTAL

List of Part Numbers for NiiN 010299246

2004G88001, 2004G881, 2004G88PIECE1, 781E755P19

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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