014937731

VALVE,SAFETY RELIEF

NiiN: 014937731

NSN: 4820-01-493-7731

Obsolescence Risk Analysis

June 2024

Weapon Systems

$14,780

Avg. Price per Unit

398

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis of NiiN 014937731, which is an obsolete part involved in active national security programs and weapon systems such as the VA CLASS BLOCK I. Known also by NSN: 4820-01-493-7731, this item is a VALVE, SAFETY RELIEF. Officially deemed obsolete, it is supplied by a limited number of vendors and has no interchangeable or substitutable NiiNs. Its production lead time is 398 days with an average cost per unit of $14,780.

Details regarding NiiN 014937731, such as the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history are provided in the subsequent tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Anderson Greenwood LP	1343	111099, 111099009
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP	15187	111099, 111099009
Science Applications International Corporation	79343

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC24P0379	$47,254	2	11/20/23
SPE7MC22V9803	$15,550	1	8/25/22
SPE7MC19P5083	$16,308	1	8/28/19

What are Similar or Alternative Parts for NiiN 014937731?

NiiN 014937731 – a VALVE, SAFETY RELIEF – is essential for seven critical weapon systems but has no official interchangeable or substitutable NiiNs. With this part being sourced from one or limited suppliers, program managers facing obsolescence and supply risk turn to similar NiiNs that can be adapted for their needs. Ark's Similar and Alternative Parts tool employs a custom AI learning model, trained on a rich database of NiiN and NSN technical details, to provide a multi-factor similarity score. Using Ark enhances parts supply management and diversifies your supply chain for pivotal national security initiatives.Discover how our AI-enabled part and supplier alternatives analytical tools can revolutionize your supply chain strategy. Click Learn More below to delve into Ark's innovative solutions and ensure your critical programs remain resilient and well-supported.

Additional Characteristics

Technical Characteristics for NiiN 014937731

Property	Details
VALVE OPERATION METHOD	AUTOMATIC
STYLE DESIGNATOR	ANGLE
SPECIAL TEST FEATURES	HI SHOCK APPROVAL BY EXTENSION SUPSHIP GROTON, CT LTR SER 230E/5248 DATED OCT 9 1996
25 TOTAL

Weapon Systems that use NiiN 014937731

Name	Designator Code
VA CLASS BLOCK I	P9N
VA CLASS BLOCK II	PBN
VA CLASS BLOCK III	PHN
7 TOTAL

List of Part Numbers for NiiN 014937731

111099

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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