011275118

VALVE,SAFETY RELIEF

NiiN: 011275118

NSN: 4820-01-127-5118

Obsolescence Risk Analysis

July 2024

Weapon Systems

$13k

Avg. Price per Unit

263

Production Lead Time (days)

Substitutable NiiNs

Ark.ai carried out a criticality analysis of NiiN 011275118, an obsolete part linked with active national security programs and weapon systems, such as the LOS ANGELES CLASS SSN (688). Known as NSN: 4820-01-127-5118, it refers to a VALVE, SAFETY RELIEF. Although officially obsolete, it is still obtainable through a small number of suppliers and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 011275118 stands at 263 days, with an average unit cost of $13,000.

Information regarding NiiN 011275118, including a list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are provided in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Anderson Greenwood LP	1343	20278, 20278KS91SS
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP	15187	20278, 20278KS91SS
Science Applications International Corporation	79343	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21P2850	$39,633	2	3/31/21
SPM7M211M2423	$19,361	2	3/3/11
SPM7M406M1996	$7,560	1	3/22/06

What are Similar or Alternative Parts for NiiN 011275118?

NiiN 011275118, known as a VALVE, SAFETY RELIEF, is an essential component in three critical weapon systems, with 0 official interchangeable or substitutable NiiNs. Since it is sourced from a limited number of suppliers, program managers frequently turn to similar NiiNs that can be adapted to their programs to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a specialized AI learning model informed by an extensive database of NiiN and NSN technical specifications to calculate a multi-factor similarity score. Through Ark, you can more efficiently manage parts supply and diversify your supply chain for key national security programs.Discover the power of our AI-enabled tool designed to identify part and supplier alternatives with precision. Click "Learn More" below to find out how Ark can assist you in optimizing your supply chain and ensuring the reliability of your critical programs.

Additional Characteristics

Technical Characteristics for NiiN 011275118

Property	Details
ITEM NAME	VALVE,SAFETY RELIEF
--	--
--	--
1 TOTAL

Weapon Systems that use NiiN 011275118

Name	Designator Code
LOS ANGELES CLASS SSN (688)	EXN
MOORED TRAINING SHIP	WAN
SUBMARINE HYDRAULIC SYSTEMS	WWN
3 TOTAL

List of Part Numbers for NiiN 011275118

20278, 20278KS91SS

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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