011962749

WASHER,KEY

NiiN: 011962749

NSN: 5310-01-196-2749

Obsolescence Risk Analysis

July 2024

Weapon Systems

$17.37

Avg. Price per Unit

365

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011962749 – an obsolete part linked with ongoing national security programs and weapon systems, including the various models of the F/A-18 AIRCRAFT, such as A-D, E/F, and G (GROWLER). Known as NSN: 5310-01-196-2749, this part is identified as a WASHER,KEY. Officially deemed obsolete, it is only available from a limited number of suppliers and lacks any officially recognized interchangeable or substitutable NiiNs. This part has a production lead time of 365 days and an average unit price of $17.37.

Information about NiiN 011962749, 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.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Hamilton Sundstrand Corporation	99167	953B2791
Hamilton Sundstrand Corporation	73030	--
Sundstrand Corporation	83843	953B2791

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A520F7743	$504	29	1/15/20
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 011962749?

NiiN 011962749, identified as a WASHER, KEY, is indispensable for eight critical weapon systems, yet it has no official interchangeable or substitutable NiiNs. Due to its limited sourcing options, program managers often rely on similar NiiNs to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a tailored AI learning model, trained with extensive NiiN and NSN technical data, to provide a comprehensive similarity score. By using Ark, you can manage parts supply more effectively and diversify your supply chain for key national security operations.Discover the full potential of Ark's AI-enabled part and supplier alternatives analytical tools. Click Learn More below to explore how our technology can help you ensure the reliability and resilience of your supply chain for critical defense programs.

Additional Characteristics

Technical Characteristics for NiiN 011962749

Property	Details
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.492 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
SPECIAL FEATURES	ONE TOOTH PRE-BENT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A568 ASSN STD ALL MATERIAL RESPONSES OVERALL
13 TOTAL

Weapon Systems that use NiiN 011962749

Name	Designator Code
AIRCRAFT, F/A-18, A - D, E/F, G (GROWLER)	Z9N
AIRCRAFT, HARRIER AV-8B	55N
AIRCRAFT, HAWKEYE E-2C	17N
8 TOTAL

List of Part Numbers for NiiN 011962749

953B2791

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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