011182399

PISTON,VALVE

NiiN: 011182399

NSN: 2815-01-118-2399

Obsolescence Risk Analysis

July 2024

6

Weapon Systems

$6k

Avg. Price per Unit

41

Production Lead Time (days)

0

Substitutable NiiNs

Ark.ai undertook a criticality analysis of NiiN 011182399, an obsolete part tied to active national security programs and weapon systems such as the AIRCRAFT, OSPREY CMV-22. Known also as NSN: 2815-01-118-2399, this part is a PISTON, VALVE. Despite being formally declared obsolete, it is obtainable through a limited number of suppliers and has no officially recognized interchangeable or substitutable NiiNs. The production of NiiN 011182399 requires a lead time of 41 days and carries an average cost of $6,000 per unit.

Information regarding NiiN 011182399, including a detailed list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are presented in the subsequent tables.

Authorized Manufacturers & Distributors

NameCAGEPart Number
Acme Products And Engineering Inc.1T943YB4AP
Circor Naval Solutions, LLC63857YB4
Linmarr Associates, Inc.1GX03--

Procurement History

Contract IDTotal PriceQuantityAward Date
SPE7L021V7886$30,45059/24/21
SPE7L021V7886$48,72089/24/21
SPE7L018V7831$12,70027/31/18

What are Similar or Alternative Parts for NiiN 011182399?

NiiN 011182399 – a PISTON, VALVE – is an essential component for six critical weapon systems, though it lacks any official interchangeable or substitutable NiiNs. Due to its limited availability, program managers must turn to similar NiiNs that can be adapted to mitigate 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 data to generate multi-factor similarity scores. Use Ark to manage part supply more efficiently and diversify your supply chain for essential national security programs.Explore the power of Ark's AI-enabled part and supplier alternatives analytical tools. Click Learn More below to discover how you can minimize supply chain vulnerabilities and ensure the reliability of your critical systems.

Additional Characteristics

Technical Characteristics for NiiN 011182399

PropertyDetails
SPECIAL FEATURESCONSISTS OF THE MAIN PISTON VALVE; TWO EACH OF 1.250 IN. PIPE PLUG; EIGHT HI-TEST GRAY IRON PISTON RINGS
ITEM NAMEPISTON,VALVE
----
2 TOTAL

Weapon Systems that use NiiN 011182399

NameDesignator Code
AIRCRAFT, OSPREY CMV-22EPN
AIRCRAFT, OSPREY V-22A, MARINE CORPSCXN
BLUE RIDGE CLASS LCC-19MQN
6 TOTAL

List of Part Numbers for NiiN 011182399

YB4, YB4AP

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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