011375346

SEAT,VALVE

NiiN: 011375346

NSN: 4820-01-137-5346

Obsolescence Risk Analysis

June 2024

Weapon Systems

$1,983

Avg. Price per Unit

126

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 011375346, an obsolete part linked to essential national security programs and weapon systems, including the TICONDEROGA CLASS CG (47). Known as NSN: 4820-01-137-5346, this SEAT, VALVE part has been officially deemed obsolete, is offered by a limited set of suppliers, and lacks any official interchangeable or substitutable NiiNs. The production lead time for NiiN 011375346 is 126 days, with an average unit cost of $1,983.

Information regarding NiiN 011375346, encompassing the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, can be found in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
HUNT VALVE COMPANY, INC.	11859	VA1998PIECE60
MORLAND VALVE CO INC SUB OF SMITH VALVE CORP	27424	VA1998PIECE60, VA1998PIEC ...
--	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M022V1722	$4,242	2	1/18/22
SPE7M821V2965	$3,730	2	8/4/21
SPE7MC21V002A	$1,963	1	7/27/21

What are Similar or Alternative Parts for NiiN 011375346?

NiiN 011375346 – a SEAT, VALVE – has no official interchangeable or substitutable NiiNs, yet it is essential to three key weapon systems. Because this part is obtained from a single or limited number of sources, program managers must find similar NiiNs adaptable to their needs to address 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 details to produce a multi-factor similarity score. Use Ark to efficiently manage parts supply and diversify your supply chain for critical national security programs.For additional information on our AI-enabled tools designed to analyze part and supplier alternatives, click Learn More below. Discover how our advanced solutions can help you ensure consistent supply and reduce dependency on scarce resources.

Additional Characteristics

Technical Characteristics for NiiN 011375346

Property	Details
TAPER MINOR DIAMETER	6.000 INCHES NOMINAL
TAPER MAJOR DIAMETER	7.297 INCHES NOMINAL
TAPER LENGTH	0.656 INCHES NOMINAL
10 TOTAL

Weapon Systems that use NiiN 011375346

Name	Designator Code
TICONDEROGA CLASS CG (47)	EZN
WASP CLASS LHD / AMERICA CLASS LHA	JKN
WASP CLASS LHD	L7N
3 TOTAL

List of Part Numbers for NiiN 011375346

VA1998PIECE60

ABOUT OBSOLETE PARTS ANALYSIS

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