013754920

WAVEGUIDE ASSEMBLY

NiiN: 013754920

NSN: 5985-01-375-4920

Obsolescence Risk Analysis

July 2024

Weapon Systems

$1k

Avg. Price per Unit

269

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 013754920, an obsolete part linked with active national security initiatives and weapon systems, such as the AN/SPQ-9B RADAR (TRADITIONAL). This part, also known by its NSN: 5985-01-375-4920, is a WAVEGUIDE ASSEMBLY. Despite its formal classification as obsolete, it is still obtainable through a limited number of suppliers and has no sanctioned interchangeable or substitutable NiiNs. The production lead time for NiiN 013754920 is 269 days, and its average unit cost is $1k.

Information on NiiN 013754920, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and the latest procurement history, is detailed in the following tables.

Learn More about NIIN 013754920

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Commander Naval Sea Systems Command	53711	55378242
MEGA INDUSTRIES INC MEGA MICROWAVE	52564	52516
Microwave Engineering Corporation	6351	TVS86005

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M523P4737	$199,240	136	5/31/23
SPE7M522P2874	$31,350	19	2/17/22
SPE7M521P6368	$19,980	12	7/19/21

What are Similar or Alternative Parts for NiiN 013754920?

NiiN 013754920, classified as a WAVEGUIDE ASSEMBLY, has no official interchangeable or substitutable NiiNs, yet remains essential for seven critical weapon systems. Due to its availability from limited sources, program managers often face challenges of obsolescence and supply risk. To address these challenges, they adapt similar NiiNs for their programs. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, which is trained on an extensive database of NiiN and NSN technical information, to produce a detailed multi-factor similarity score. By using Ark, you can manage parts supply more effectively and diversify your supply chain for vital national security projects.Click on Learn More below to discover how our AI-enabled part and supplier alternatives analytical tools can support your program. Gain insights into how you can enhance supply chain resilience and maintain the integrity of your critical systems. Let Ark help you navigate the complexities of part management and ensure the continuity of your key operations.

Additional Characteristics

Technical Characteristics for NiiN 013754920

Property	Details
SURFACE TREATMENT	COPPER ALL FLANGE OUTSIDE SURFACES AND TIN ALL FLANGE OUTSIDE SURFACES
WAVEGUIDE OUTSIDE WIDTH	2.994 INCHES MINIMUM AND 3.006 INCHES MAXIMUM
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
17 TOTAL

Weapon Systems that use NiiN 013754920

Name	Designator Code
AN/SPQ-9B RADAR (TRADITIONAL)	N9N
AN/SPY-1 RADAR SYSTEMS	1MN
ARLEIGH BURKE CLASS DDG	JDN
7 TOTAL

List of Part Numbers for NiiN 013754920

52516, 52516701, 55378242, TVS86005

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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