010618797

STEM,FLUID VALVE

NiiN: 010618797

NSN: 4820-01-061-8797

Obsolescence Risk Analysis

July 2024

Weapon Systems

$138.21

Avg. Price per Unit

350

Production Lead Time (days)

Substitutable NiiNs

Ark.ai executed a criticality analysis on NiiN 010618797, an obsolete part integral to active national security programs and weapon systems, including the COLUMBIA CLASS SSBN (TRIDENT). Identified with NSN 4820-01-061-8797, this STEM, FLUID VALVE is formally labeled as obsolete, can be sourced from a limited number of suppliers, and lacks any official interchangeable or substitutable NiiNs. The production lead time for NiiN 010618797 is 350 days, with an average unit cost of $138.21.

Information about NiiN 010618797, including a list of manufacturers and suppliers, associated parts and components, related 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
BEC Systems, Inc.	0JC12	--
Commander Naval Sea Systems Command	53711	80321779343XX, 8032177934
MILWAUKEE VALVE COMPANY, LLC	76364	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC23V5696	$4,914	33	5/23/23
SPE7M422P3726	$747	5	6/30/22
SPE7M318P6225	$3,644	29	9/15/18

What are Similar or Alternative Parts for NiiN 010618797?

NiiN 010618797, a STEM, FLUID VALVE, does not have any official interchangeable or substitutable NiiNs but is essential for 16 critical weapon systems. Given its availability through one or limited sources, program managers turn to similar NiiNs that can be adapted to mitigate obsolescence and supply risk. Ark's Similar and Alternative Parts tool employs a custom AI learning model, trained on our extensive database of NiiN and NSN technical information, to produce a multi-factor similarity score. Using Ark helps better manage parts supply and diversify the supply chain for essential national security programs.Discover how our AI-enabled part and supplier alternatives analytical tools can streamline your supply chain management and enhance your program's resilience. Click Learn More below to delve deeper into how Ark can support your critical needs and mitigate potential supply risks.

Additional Characteristics

Technical Characteristics for NiiN 010618797

Property	Details
FURNISHED ITEMS AND QUANTITY	1 DISK AND 1 RETAINER AND 1 SCREW
VALVE SIZE FOR WHICH DESIGNED	0.500 INCHES
STEM ACTUATING END TYPE	THREADED EXTERNALLY
7 TOTAL

Weapon Systems that use NiiN 010618797

Name	Designator Code
COLUMBIA CLASS SSBN (TRIDENT)	KWN
LOS ANGELES CLASS SSN (688)	EXN
MK-1 MOD 0 FIRE CONTROL SYSTEM	CEN
16 TOTAL

List of Part Numbers for NiiN 010618797

8032177934, 80321779343XX, 80321779343XX38, 8032177934X3XX38, 8032177934X3XX75, 2177934X3XX75

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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