015463419

VALVE,REGULATING,TEMPERATURE

NiiN: 015463419

NSN: 4820-01-546-3419

Obsolescence Risk Analysis

July 2024

Weapon Systems

$13k

Avg. Price per Unit

210

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 015463419, an obsolete part integral to current national security programs and weapon systems such as the AMERICA CLASS LHA. NiiN 015463419, also known by its NSN: 4820-01-546-3419, is a temperature-regulating valve. Despite being officially declared obsolete, it is obtainable from a limited number of suppliers and lacks any officially recognized interchangeable or substitutable NiiNs. The part has a production lead time of 210 days and an average unit cost of $13,000.

Information about NiiN 015463419, 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
MILITARY SPECIFICATIONS	--	--
TRAC REGULATOR CO., INC.	55378	400662REVASH2IDNO40066203, 40066203
--	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21P1528	$12,797	1	1/7/21
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 015463419?

NiiN 015463419, a temperature-regulating valve, is integral to five critical weapon systems despite having no official interchangeable or substitutable NiiNs. Due to its limited availability from specific sources, program managers must often rely on similar NiiNs to address obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI learning model trained on a robust database of NiiN and NSN technical data to calculate a comprehensive similarity score. By using Ark, you can better manage parts supply and diversify your supply chain for essential national security programs.Click "Learn More" below to explore how our AI-enabled part and supplier alternatives analytical tools can help you maintain a resilient and adaptable supply chain. Discover the innovative solutions that Ark provides to streamline logistics and reduce dependency on single-source components, ensuring continuous support for your critical projects.

Additional Characteristics

Technical Characteristics for NiiN 015463419

Property	Details
BODY MATERIAL	BRONZE, MIL-B-16541
PART NAME ASSIGNED BY CONTROLLING AGENCY	2-1/2" TRAC STYLE A FAILSAFE DOUBLE SEAT REVERSE ACTING THERMOSTATIC TEMPERATURE REGULATOR VALVE ASSEMBLY
SPECIAL FEATURES	VALVE FAILS OPEN; SHOCK & VIBRATION QUALIFIED BY EXTENSION
26 TOTAL

Weapon Systems that use NiiN 015463419

Name	Designator Code
AMERICA CLASS LHA	JLN
NIMITZ CLASS CVN	JAN
RADAR, SEARCH, AN/SPS-48	91N
5 TOTAL

List of Part Numbers for NiiN 015463419

40066203, 400662REVASH2IDNO40066203, MILDTL19772, MILV19772

ABOUT OBSOLETE PARTS ANALYSIS

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