001850811

NUT,SELF-LOCKING,CAP

NiiN: 001850811

NSN: 5310-00-185-0811

Obsolescence Risk Analysis

July 2024

Weapon Systems

$1.97

Avg. Price per Unit

140

Production Lead Time (days)

Substitutable NiiNs

Ark.ai executed a criticality analysis for NiiN 001850811, an obsolete part integral to active national security initiatives and weapon systems, notably the AIRCRAFT, HAWKEYE E-2C. Identified as NSN: 5310-00-185-0811, it is a NUT,SELF-LOCKING,CAP. Though officially obsolete, this part is still accessible through a limited number of suppliers and has no recognized interchangeable or substitutable NiiNs. The production lead time for NiiN 001850811 is set at 140 days, with an average unit price of $1.97.

Comprehensive details about NiiN 001850811, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, are outlined in the tables below.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Aeroparts Company, Inc.	4DB60	--
Boeing Distribution Services Defense LLC	3G1W3	--
BOEING DISTRIBUTION SERVICES, INC.	2V484	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A521V2719	$3,557	2,021	9/15/21
SPE5E919P1687	$5,277	2,443	4/18/19
SPE5E717P2197	$4,444	2,661	3/13/17

What are Similar or Alternative Parts for NiiN 001850811?

NiiN 001850811, known as a NUT, SELF-LOCKING, CAP, has no official interchangeable or substitutable NiiNs, yet it plays a crucial role in seven critical weapon systems. Because this part is available through a single source or limited sources, program managers often rely on similar NiiNs that can be adapted for their programs to address obsolescence and supply risk. Ark's Similar and Alternative Parts tool uses a custom AI learning model, trained on our extensive database of NiiN and NSN technical information, to generate a multi-factor similarity score. This helps program managers manage parts supply more effectively and diversify their 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 better manage your parts supply, mitigate risk, and ensure sustainability in your critical programs with our innovative technology.

Additional Characteristics

Technical Characteristics for NiiN 001850811

Property	Details
THREAD DIRECTION	RIGHT-HAND
THREAD SERIES	UNF
NOMINAL THREAD SIZE	0.190 INCHES
17 TOTAL

Weapon Systems that use NiiN 001850811

Name	Designator Code
AIRCRAFT, HAWKEYE E-2C	17N
AIRCRAFT, STRATOLIFTER C/KC-135	05F
AIRCRAFT, THUNDERBOLT II, A-10	24F
7 TOTAL

List of Part Numbers for NiiN 001850811

22K302, 8528569, S862NHD1032, SMA838353, SMA8383531

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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