011276171

RETAINER,DISK,VALVE

NiiN: 011276171

NSN: 4820-01-127-6171

Obsolescence Risk Analysis

July 2024

Weapon Systems

$253.53

Avg. Price per Unit

162

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 011276171, an obsolete part linked to active national security initiatives and weapon systems such as the COLUMBIA CLASS SSBN (TRIDENT). Known also by its National Stock Number (NSN) 4820-01-127-6171, this component is a RETAINER,DISK,VALVE. It has been officially classified as obsolete and is obtainable from a limited number of suppliers, with no officially interchangeable or substitutable NiiNs. The production lead time for NiiN 011276171 is 162 days, and it has an average unit cost of $253.53.

Details about NiiN 011276171, including a comprehensive list of manufacturers and suppliers, related parts and components, relevant critical weapon systems, and a recent procurement history, are provided in the tables below.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
All Quality Spares Inc	1VGA2	--
Bertot Industries Inc	33119	--
NAVAL SHIP SYSTEMS COMMAND	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21P3294	$987	3	5/11/21
SPE7M419P3604	$990	3	9/23/19
SPE7MC19P5003	$1,020	3	6/17/19

What are Similar or Alternative Parts for NiiN 011276171?

NiiN 011276171 – a RETAINER,DISK,VALVE – is an essential component in 20 critical weapon systems but does not have any official interchangeable or substitutable NiiNs. With limited sources for this part, program managers must adapt similar NiiNs to mitigate obsolescence and supply risk. 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 create a comprehensive similarity score. By using Ark, you can efficiently manage parts supply and diversify your supply chain for crucial national security programs.Explore more about our AI-enabled tools designed to provide analytical insights into part and supplier alternatives. Click Learn More below to discover how Ark can help you stay ahead in managing supply chain challenges and ensuring the readiness of your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 011276171

Property	Details
VALVE SIZE FOR WHICH DESIGNED	1.000 INCHES
MATERIAL	STEEL CORROSION RESISTING
VALVE DESIGN CONTROL ACTIVITY	80064
6 TOTAL

Weapon Systems that use NiiN 011276171

Name	Designator Code
COLUMBIA CLASS SSBN (TRIDENT)	KWN
CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM	FGN
CVN68CL HULL MECHANICAL & ELECTRICAL (HME)	S1N
20 TOTAL

List of Part Numbers for NiiN 011276171

8032177518, 803217751805XX12, 8102177518, 810217751805XX12

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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