008671821

PISTON,EXTENDER

NiiN: 008671821

NSN: 1620-00-867-1821

Obsolescence Risk Analysis

July 2024

Weapon Systems

$2k

Avg. Price per Unit

463

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 008671821, a discontinued component tied to significant national security initiatives and weapon systems such as the ADVANCE HAWK EYE - E2 D. Identified as NSN: 1620-00-867-1821, this PISTON,EXTENDER has been formally labeled as obsolete and is obtainable through a limited pool of suppliers. Notably, there are no officially interchangeable or substitutable NiiNs available for this part. NiiN 008671821 has a production lead time of 463 days and costs approximately $2,000 per unit.

Information about NiiN 008671821, including the list of manufacturers and suppliers, related parts and components, associated 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
GOODRICH CORPORATION	17576	2573668
GOODRICH CORPORATION	13002	2573668
Honeywell International Inc.	55284	2573668

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A520F058Z	$114,344	40	3/11/20
SPE4A520F1168	$34,029	11	10/21/19
SPRPA114G003X	$113,451	61	8/16/16

What are Similar or Alternative Parts for NiiN 008671821?

NiiN 008671821, identified as a PISTON,EXTENDER, has no official interchangeable or substitutable NiiNs, but it remains essential for four critical weapon systems. Due to its limited availability, program managers must often rely on similar NiiNs to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool, powered by a custom AI learning model, leverages our comprehensive database of NiiN and NSN technical information to create a multi-factor similarity score. By using Ark, you can manage parts supply and diversify your supply chain for crucial national security programs more effectively.Click Learn More below to explore how our AI-enabled part and supplier alternatives analytical tools can enhance your supply chain strategy. Discover the benefits of using Ark's cutting-edge technology to safeguard your programs against supply disruptions and ensure the availability of critical components.

Additional Characteristics

Technical Characteristics for NiiN 008671821

Property	Details
ITEM NAME	PISTON,EXTENDER
PART NAME ASSIGNED BY CONTROLLING AGENCY	PISTON, EXTENDER
--	--
2 TOTAL

Weapon Systems that use NiiN 008671821

Name	Designator Code
ADVANCE HAWK EYE - E2 D	B4N
AIRCRAFT, C-2A (REPROCURED)	BPN
AIRCRAFT, HAWKEYE E-2C	17N
4 TOTAL

List of Part Numbers for NiiN 008671821

2573668

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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