011241587

RING,RETAINING

NiiN: 011241587

NSN: 5325-01-124-1587

Obsolescence Risk Analysis

July 2024

Weapon Systems

$2.98

Avg. Price per Unit

141

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 011241587, a discontinued component linked to ongoing national security initiatives and weapon systems, including the various models of the F/A-18 aircraft such as A - D, E/F, and G (GROWLER). Known by its National Stock Number (NSN) 5325-01-124-1587, this RING,RETAINING item is officially regarded as obsolete with limited availability from a few suppliers and no officially interchangeable or substitutable NiiNs. The production lead time for NiiN 011241587 is 141 days, with an average unit cost of $2.98.

Information about NiiN 011241587, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are detailed in the following tables.

Learn More about NIIN 011241587

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
ADVANCED STRUCTURES INC	64382	6CR004131
Boeing Distribution Services Defense LLC	3G1W3	--
MILITARY SPECIFICATIONS	--	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A621V773F	$104	30	9/15/21
SPE5E416V4423	$357	100	3/10/16
SPE5E416V1964	$140	54	12/4/15

What are Similar or Alternative Parts for NiiN 011241587?

NiiN 011241587, a RING, RETAINING, is a non-interchangeable yet essential component in four critical weapon systems. Because it is sourced from limited suppliers, 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 comprehensive database of NiiN and NSN technical information to produce a multi-factor similarity score. By using Ark, you can better manage parts supply and diversify your supply chain for vital national security programs.Discover how our AI-enabled analytical tools for part and supplier alternatives can benefit your program. Click "Learn More" below to explore the features and capabilities of Ark, and ensure your critical systems are never compromised by supply limitations.

Additional Characteristics

Technical Characteristics for NiiN 011241587

Property	Details
CROSS-SECTIONAL SHAPE STYLE	DOUBLE OVAL
USAGE DESIGN	EXTERNAL
MATERIAL HARDNESS RATING	39.8 ROCKWELL C MINIMUM AND 48.5 ROCKWELL C MAXIMUM
13 TOTAL

Weapon Systems that use NiiN 011241587

Name	Designator Code
AIRCRAFT, F/A-18, A - D, E/F, G (GROWLER)	Z9N
AIRCRAFT, HORNET F/A-18	43N
FMS - AIRCRAFT, HORNET F/A-18	XNN
4 TOTAL

List of Part Numbers for NiiN 011241587

6CR004131, 8001911, M2742620120D, MILDTL27426, RSN131S, WSM131S02PA

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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