013520036

PISTON,VALVE

NiiN: 013520036

NSN: 4820-01-352-0036

Obsolescence Risk Analysis

July 2024

Weapon Systems

$676.91

Avg. Price per Unit

207

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 013520036, an obsolete part used in active national security programs and weapon systems, including the ENGINE, AIRCRAFT T-700. This part, also known as NSN: 4820-01-352-0036, is a PISTON, VALVE. Officially classified as obsolete, it is sourced from a limited pool of suppliers and has no interchangeable or substitutable NiiNs available. The production lead time for NiiN 013520036 is 207 days, with an average cost of $676.91 per unit.

Information about NiiN 013520036, 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
General Electric Company	99207	31762952, 31740174
HONEYWELL INTERNATIONAL INC.	59364	31762952, 3174017, 31740174, 31762951
HONEYWELL INTERNATIONAL INC.	02LU7	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A122G0014	$57,783	75	3/30/23
SPE4A123P0155	$1,200	3	11/3/22
SPE4A622PG300	$1,200	3	4/11/22

What are Similar or Alternative Parts for NiiN 013520036?

NiiN 013520036, identified as a PISTON,VALVE, does not have any officially interchangeable or substitutable NiiNs, yet it is an essential component for five key weapon systems. With this part typically available from only a single or limited number of sources, program managers who depend on NiiN 013520036 often turn to similar NiiNs that can be adapted to their needs to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages an AI learning model trained on an extensive database of NiiN and NSN technical details to produce a multi-factor similarity score. By using Ark, you can more efficiently manage part supply and diversify your supply chain for critical national security programs.Explore our AI-enabled part and supplier alternatives analytical tools to see how they can enhance your supply chain management. Click Learn More below to discover how Ark can help you minimize risks associated with part obsolescence and supply, while ensuring the reliability of your essential systems.

Additional Characteristics

Technical Characteristics for NiiN 013520036

Property	Details
ITEM NAME	PISTON,VALVE
VALVE DESIGN CONTROL ACTIVITY	59364
VALVE MODEL NUMBER FOR WHICH DESIGNED	3176295
4 TOTAL

Weapon Systems that use NiiN 013520036

Name	Designator Code
ENGINE, AIRCRAFT T-700	77N
ENGINE, AIRCRAFT, T700-GE-701D (HH60G, HH60U, HH-60W)	BJF
ENGINES	EON
5 TOTAL

List of Part Numbers for NiiN 013520036

3174017, 31740174, 31762951, 31740174, 31762952

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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