007173994

BEARING,BALL,ANNULAR

NiiN: 007173994

NSN: 3110-00-717-3994

Obsolescence Risk Analysis

July 2024

Weapon Systems

$11.45

Avg. Price per Unit

164

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 007173994, an obsolete part related to vital national security programs and weapon systems such as the AN/SPN-41, 41A, and AN/TRN-28. NiiN 007173994, also known by its NSN: 3110-00-717-3994, is identified as a BEARING, BALL, ANNULAR. Though formally marked as obsolete, it is still obtainable from a select group of suppliers and has five officially recognized interchangeable or substitutable NiiNs. The production lead time for NiiN 007173994 is 164 days, with an average unit cost of $11.45.

Information about NiiN 007173994, 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 007173994

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Applied Biosystems, LLC	46555	6007669001
BAE SYSTEMS TECHNOLOGY SOLUTIONS SERVICES INC	63910	9058016015
Boeing Distribution Services Defense LLC	3G1W3	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A520P4668	$948	38	4/7/20
SPE4A620PA248	$605	29	2/18/20
SPE4A619P6022	$792	38	1/14/19

What are Similar or Alternative Parts for NiiN 007173994?

NiiN 007173994 – a BEARING,BALL,ANNULAR – is essential for 17 critical weapon systems, although it has 5 official interchangeable or substitutable NiiNs. Given its limited sources of availability, program managers often depend on similar NiiNs to mitigate obsolescence and supply risk in their programs. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, trained on our extensive database of NiiN and NSN technical details, to create a multi-factor similarity score. Use Ark to efficiently manage part supplies and diversify your supply chain for essential national security initiatives.Explore our AI-enabled tools designed to analyze part and supplier alternatives in depth. Click Learn More below to discover how Ark can help you navigate supply chain challenges and ensure the availability of crucial components for your projects.

Additional Characteristics

Technical Characteristics for NiiN 007173994

Property	Details
MATERIAL	STEEL ALLOY 52100 BALL
MATERIAL	STEEL ALLOY 52100 OUTER RING
ITEM NAME	BEARING,BALL,ANNULAR
26 TOTAL

Weapon Systems that use NiiN 007173994

Name	Designator Code
AN/SPN-41, 41A AND AN/TRN-28	NBN
AN/SRN-25(V) NAVIGATION RADIO SET	NRN
FMS - KNOX CLASS FF	JRN
17 TOTAL

List of Part Numbers for NiiN 007173994

149402, 547A003048, 55140, 6007669001, 9058016015, M8179304HJ1N2N1E4, M81793HJ1N2N1E4, M8179304HJ1N2N1EX, SR3C7P25, SR3K24ABEC78, SR3K24ABFC78, SR3K3ABEC7, SR3K3ABEC7G2, SR3RP24ABEC7, SR3RP24ABEC7LG20, SSR3D, SSR3RA7P24LG20

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