005387991

O-RING

NiiN: 005387991

NSN: 5331-00-538-7991

Obsolescence Risk Analysis

June 2024

2

Weapon Systems

$727

Avg. Price per Unit

124

Production Lead Time (days)

0

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 005387991, an obsolete part tied to important national security programs and weapon systems, including the WASP CLASS LHD and AMERICA CLASS LHA. NiiN 005387991, also known by its NSN: 5331-00-538-7991, is an O-RING. It has been officially declared obsolete, is accessible through a limited number of suppliers, and has no officially recognized interchangeable or substitutable NiiNs. The production lead time for NiiN 005387991 is 124 days, with an average unit cost of $727.

Details about NiiN 005387991, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and recent procurement history, are provided in the following tables.
Learn More about NIIN 005387991

Authorized Manufacturers & Distributors

NameCAGEPart Number
Vacco Industries995172012121
Wintec, LLC05CK780263050PC55, 02012121
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Procurement History

Contract IDTotal PriceQuantityAward Date
SPE7L721D60CL$720112/9/21
SPE7L721D60CL$720112/17/20
SPE5E820V3034$2,92042/5/20

What are Similar or Alternative Parts for NiiN 005387991?

NiiN 005387991, an O-RING, has no official interchangeable or substitutable NiiNs but is essential in two critical weapon systems. Due to its limited availability from restricted sources, program managers turn to similar NiiNs that can be adapted to reduce obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs an AI learning model, trained on an extensive database of NiiN and NSN technical details, to produce a multifactor similarity score. Use Ark to manage parts supply more efficiently and diversify your supply chain for vital national security programs.Click "Learn More" below to discover how our AI-enabled part and supplier alternatives analytical tools can enhance your supply chain strategy and ensure the availability of critical components.

Additional Characteristics

Technical Characteristics for NiiN 005387991

PropertyDetails
MATERIALSYNTHETIC RUBBERS
MATERIALRUBBER SYNTHETIC
ITEM NAMEO-RING
3 TOTAL

Weapon Systems that use NiiN 005387991

NameDesignator Code
WASP CLASS LHD / AMERICA CLASS LHAJKN
WASP CLASS LHDL7N
----
2 TOTAL

List of Part Numbers for NiiN 005387991

80263050PC55, 02012121

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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