011879891

MANIFOLD BLOCK

NiiN: 011879891

NSN: 4820-01-187-9891

Obsolescence Risk Analysis

June 2024

Weapon Systems

$4,800

Avg. Price per Unit

160

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011879891, an obsolete part integral to active national security programs and weapon systems, including the AIR COMPRESSORS, HIGH PRESSURE (HIPACS). Known also by its NSN: 4820-01-187-9891, this MANIFOLD BLOCK is officially labeled obsolete and is accessible through a limited supplier network. It has no officially recognized interchangeable or substitutable NiiNs. The production lead time for NiiN 011879891 stands at 160 days with an average price per unit of $4,800.

Key details about NiiN 011879891, including the list of manufacturers and suppliers, associated parts and components, relevant critical weapon systems, and recent procurement history, are outlined in the following tables.

Learn More about NIIN 011879891

Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Curtiss-Wright Electro-Mechanical Corporation	830Q4	W137081
Dresser-Rand Company	0AT62	W137081
DRESSERRAND CO INGERSOLLRAND OPNS A JOINT VENTURE	88663	W137081

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M123P4851	$4,800	1	5/4/23
--	--	--	--
--	--	--	--

What are Similar or Alternative Parts for NiiN 011879891?

NiiN 011879891, known as a MANIFOLD BLOCK, is an essential component for one critical weapon system without any officially interchangeable or substitutable NiiNs. Due to its availability from a single or limited source, program managers often rely on adaptable NiiNs to manage obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a bespoke AI learning model, trained on an extensive database of NiiN and NSN technical information, to provide a comprehensive similarity score. Leverage Ark to streamline parts management and diversify your supply chain for vital national security initiatives.Discover how our advanced AI-enabled tools can assist in identifying part and supplier alternatives to ensure continuous operational readiness. Click Learn More below to explore how Ark can enhance your supply chain management.

Additional Characteristics

Technical Characteristics for NiiN 011879891

Property	Details
ITEM NAME	MANIFOLD BLOCK
--	--
--	--
1 TOTAL

Weapon Systems that use NiiN 011879891

Name	Designator Code
AIR COMPRESSORS, HIGH PRESSURE (HIPACS)	A8N
--	--
--	--
1 TOTAL

List of Part Numbers for NiiN 011879891

W137081

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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