012179820

VALVE,CHECK

NiiN: 012179820

NSN: 4820-01-217-9820

Obsolescence Risk Analysis

July 2024

Weapon Systems

$30k

Avg. Price per Unit

250

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 012179820, which is an obsolete part crucial to ongoing national security programs and weapon systems such as the AMERICA CLASS LHA. This item, also known by its National Stock Number NSN: 4820-01-217-9820, is a CHECK VALVE. It has been officially declared obsolete, can be sourced from a few suppliers, and has no other NiiNs that can be used as substitutes or replacements. The production lead time for NiiN 012179820 is 250 days, and it has an average unit cost of $30,000.

Details on NiiN 012179820, including lists of manufacturers and suppliers, related parts and components, associated critical weapon systems, and its recent procurement history are provided in the tables below.

Learn More about NIIN 012179820

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Ferguson Enterprises, LLC	00ZP1	--
GRISWOLD INDUSTRIES	86184	6034601C, 6034601, 60347
PCX, Inc.	32DV7	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC23V6047	$35,628	1	6/5/23
SPE7MC23V5040	$141,168	3	4/28/23
SPE7MC23P1523	$46,504	1	3/17/23

What are Similar or Alternative Parts for NiiN 012179820?

NiiN 012179820 – a VALVE,CHECK – does not have any official interchangeable or substitutable NiiNs. Despite this, it is a crucial component in eight essential weapon systems. Given its availability is limited to one source or a few sources, program managers often adapt similar NiiNs to mitigate obsolescence and supply risk for systems relying on NiiN 012179820. Ark's Similar and Alternative Parts tool employs a custom AI learning model, trained with an extensive database of NiiN and NSN technical data, to produce a multi-factor similarity score. By using Ark, you can more efficiently manage your parts supply and diversify the supply chain for critical national security programs.Explore our AI-enabled part and supplier alternatives analytical tools to enhance your parts management and supply chain strategies. Click Learn More below for detailed insights into how Ark can support your program's needs and ensure the reliability of your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 012179820

Property	Details
BOLT HOLE QUANTITY	14 ALL ENDS
BOLT HOLE NOMINAL DIAMETER	0.688 INCHES ALL ENDS
MOUNTING POSITION	HORIZONTAL OR VERTICAL
16 TOTAL

Weapon Systems that use NiiN 012179820

Name	Designator Code
AMERICA CLASS LHA	JLN
ARLEIGH BURKE CLASS DDG	JDN
LPD-17 CLASS AMPHIBIOUS TRANSPORT DOCK	ZDN
8 TOTAL

List of Part Numbers for NiiN 012179820

6034601, 6034601C, 60347

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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