000669502

LEAF,BUTT HINGE

NiiN: 000669502

NSN: 5340-00-066-9502

Obsolescence Risk Analysis

July 2024

Weapon Systems

$2k

Avg. Price per Unit

690

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 000669502, an obsolete part linked to active national security initiatives and military systems, such as the ADVANCE HAWK EYE - E2 D. Identified as NSN: 5340-00-066-9502, this LEAF,BUTT HINGE is formally recognized as obsolete, sourced from a limited pool of suppliers, and has no official interchangeable or substitutable NiiNs. The production lead time for NiiN 000669502 is 690 days, with an average unit price of $2k.

Details about NiiN 000669502, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are provided in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Northrop Grumman Systems Corporation	26512	123BM105103, 123BM105101
Northrop Grumman Systems Corporation	61174	123BM106103
NORTHROP GRUMMAN SYSTEMS CORPORATION	79RG9	123BM105103, 123BM106103

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A122G0001	$23,767	10	3/1/23
SPM4A111G0008	$23,243	10	2/24/12
--	--	--	--

What are Similar or Alternative Parts for NiiN 000669502?

NiiN 000669502 – a LEAF, BUTT HINGE – has no official interchangeable or substitutable NiiNs, yet it is a vital component in three essential weapon systems. Due to its limited availability from one or a few sources, program managers for projects depending on NiiN 000669502 look for similar NiiNs to adapt for their programs, addressing obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a specialized AI learning model, trained with extensive NiiN and NSN technical data, to create a detailed similarity score. With Ark, you can manage parts supply more effectively and diversify your supply chain for crucial national security initiatives.Explore how our AI-enabled analytical tools can help you find part and supplier alternatives. Click Learn More below to discover how Ark can assist in safeguarding your supply chain and supporting your critical programs.

Additional Characteristics

Technical Characteristics for NiiN 000669502

Property	Details
KNUCKLE LENGTH	0.616 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
HINGE PIN	NOT INCLUDED
KNUCKLE QUANTITY	20
13 TOTAL

Weapon Systems that use NiiN 000669502

Name	Designator Code
ADVANCE HAWK EYE - E2 D	B4N
AIRCRAFT, HAWKEYE E-2C	17N
E2/C2 ALL SERIES AIRCRAFT	EEN
3 TOTAL

List of Part Numbers for NiiN 000669502

123BM105103, 123BM105103, 123BM105101, 123BM106103

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