011757069

VALVE,STOP-CHECK

NiiN: 011757069

NSN: 4820-01-175-7069

Obsolescence Risk Analysis

July 2024

Weapon Systems

$471.80

Avg. Price per Unit

765

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011757069, an obsolete part vital to national security programs and weapon systems including the COLUMBIA CLASS SSBN (TRIDENT). Known by its NSN: 4820-01-175-7069, this VALVE,STOP-CHECK is officially deemed obsolete and is available from a limited number of suppliers. It has no interchangeable or substitutable NiiNs, a production lead time of 765 days, and its average unit price is $471.80.

Information about NiiN 011757069, including the list of manufacturers and suppliers, related parts and components, related critical weapon systems, and 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	8.03E+12
MILWAUKEE VALVE COMPANY, LLC	76364	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7M423P2955	$20,609	30	5/25/23
SPE7L120FA08Z	$12,015	29	10/17/19
SPE7L118FA066	$7,964	20	11/2/17

What are Similar or Alternative Parts for NiiN 011757069?

NiiN 011757069, a VALVE, STOP-CHECK, has zero official interchangeable or substitutable NiiNs, yet it remains essential in 11 critical weapon systems. With limited sourcing options available, program managers for projects dependent on NiiN 011757069 often turn to similar NiiNs to mitigate issues of obsolescence and supply risk. Ark's Similar and Alternative Parts tool leverages a custom AI learning model, trained on an extensive database of NiiN and NSN technical details, to generate a comprehensive similarity score. Using Ark, you can manage your parts supply more effectively and diversify your supply chain, ensuring the reliability of critical national security programs.Get detailed insights and explore how our AI-enabled analytical tools for part and supplier alternatives can transform your supply chain strategy. Click "Learn More" below to discover the full potential of Ark's innovative solutions.

Additional Characteristics

Technical Characteristics for NiiN 011757069

Property	Details
ITEM NAME	VALVE,STOP-CHECK
BONNET TYPE	INSIDE SCREW
MOUNTING POSITION	HORIZONTAL
19 TOTAL

Weapon Systems that use NiiN 011757069

Name	Designator Code
COLUMBIA CLASS SSBN (TRIDENT)	KWN
LOS ANGELES CLASS SSN (688)	EXN
OHIO CLASS SSBN (TRIDENT)	23N
11 TOTAL

List of Part Numbers for NiiN 011757069

8032177934, 8032177934331, 8032177934C331, 8032177934C331AF

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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