011370408

DIAPHRAGM,VALVE,FLAT

NiiN: 011370408

NSN: 4820-01-137-0408

Obsolescence Risk Analysis

July 2024

Weapon Systems

$280.15

Avg. Price per Unit

106

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011370408, an obsolete part integral to active national security programs and weapon systems, including the AMERICA CLASS LHA. Known as NSN: 4820-01-137-0408, this DIAPHRAGM, VALVE, FLAT is officially deemed obsolete, with limited availability from a few suppliers and no suitable interchangeable or substitutable NiiNs. The production lead time for NiiN 011370408 stands at 106 days, with an average unit price of $280.15.

Details about NiiN 011370408, such as the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, are provided in the following tables.

Learn More about NIIN 011370408

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
CALTAM INC	0Y7K2	2266179
Kampi Components Co., Inc.	7Z016	--
Leslie Controls, Inc.	35795	NB32266179, 32266179, N50879, N32266179, N734PC7, 22971079

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC22V8062	$626	2	5/25/22
SPE7MC22V0592	$600	2	10/18/21
SPE7MC21V8339	$788	2	5/28/21

What are Similar or Alternative Parts for NiiN 011370408?

NiiN 011370408 – a DIAPHRAGM, VALVE, FLAT – does not have any official interchangeable or substitutable NiiNs, yet it remains a necessary component in eight essential weapon systems. Since this part is supplied by a limited number of sources, program managers depend on similar NiiNs adaptable to their requirements to address obsolescence and supply risk concerns. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, trained on a vast database of NiiN and NSN technical information, to produce a multi-factor similarity score. Use Ark to manage parts supply more efficiently and diversify your supply chain for crucial national security programs.Interested in more about how our AI-driven tools can help address part and supplier alternatives? Click Learn More below to discover how Ark can enhance your supply chain management and ensure the availability of critical components for your programs.

Additional Characteristics

Technical Characteristics for NiiN 011370408

Property	Details
MATERIAL	RUBBER CHLOROPRENE CLASS CR
MATERIAL THICKNESS	0.125 INCHES NOMINAL
PRESSURE RATING	600.0 POUNDS PER SQUARE INCH NOMINAL
7 TOTAL

Weapon Systems that use NiiN 011370408

Name	Designator Code
AMERICA CLASS LHA	JLN
ARLEIGH BURKE CLASS DDG	JDN
SHIP, SUPPLY CLASS TAOE	FPN
8 TOTAL

List of Part Numbers for NiiN 011370408

2266179, 32266179, N50879, N32266179, N734PC7, 22971079, NB32266179

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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