011276666

VALVE,SAFETY RELIEF

NiiN: 011276666

NSN: 4820-01-127-6666

Obsolescence Risk Analysis

July 2024

Weapon Systems

$18k

Avg. Price per Unit

540

Production Lead Time (days)

Substitutable NiiNs

Ark.ai conducted a criticality analysis of NiiN 011276666, an obsolete part tied to ongoing national security initiatives and weapons systems, such as the GE6 SSTG LUBE OIL SYSTEM. This part, also known by its National Stock Number (NSN) 4820-01-127-6666, is a safety relief valve that is officially designated as obsolete. It is sourced from a limited pool of suppliers and has no official interchangeable or substitutable National Item Identification Numbers (NiiNs). NiiN 011276666 has a production lead time of 540 days and a unit cost averaging $18,000.

Information about NiiN 011276666, including the list of manufacturers and suppliers, associated parts and components, related critical weapon systems, and a recent procurement history, is detailed in the following tables.

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Authorized Manufacturers & Distributors

Name	CAGE	Part Number
Anderson Greenwood LP	1343	20240L91SS
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP	15187	20240L91SS, 20240C01S0131, 2024001S0131
Science Applications International Corporation	79343	--

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE7MC21P1442	$139,028	4	12/30/21
SPE7MC21P1837	$139,028	4	1/27/21
SPE7MC19P3580	$135,065	4	3/28/19

What are Similar or Alternative Parts for NiiN 011276666?

NiiN 011276666 – a VALVE, SAFETY RELIEF – is an essential component in three crucial weapon systems, but it has no officially interchangeable or substitutable NiiNs. Given that this part is often sourced from one or very few suppliers, program managers for systems dependent on NiiN 011276666 frequently adapt similar NiiNs 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 data, to produce a multi-factor similarity score. Using Ark enhances the management of parts supply and helps diversify the supply chain for vital national security programs.Click Learn More below to discover how our AI-powered tools provide comprehensive analyses of part and supplier alternatives. Explore the advantages of using Ark to effectively navigate the complexities of supply chain management and ensure the availability of critical components for your programs.

Additional Characteristics

Technical Characteristics for NiiN 011276666

Property	Details
ITEM NAME	VALVE,SAFETY RELIEF
MAXIMUM OPERATING TEMP	150.0 DEG FAHRENHEIT SINGLE RESPONSE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE	3.500 INCHES
17 TOTAL

Weapon Systems that use NiiN 011276666

Name	Designator Code
GE6 SSTG LUBE OIL SYSTEM	MUN
LOS ANGELES CLASS SSN (688)	EXN
MOORED TRAINING SHIP	WAN
3 TOTAL

List of Part Numbers for NiiN 011276666

2024001S0131, 20240L91SS, 20240L91SS, 20240C01S0131

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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