000158605

CLOSURE,OIL SEPARATOR

NiiN: 000158605

NSN: 2835-00-015-8605

Obsolescence Risk Analysis

July 2024

Weapon Systems

$97.61

Avg. Price per Unit

222

Production Lead Time (days)

Substitutable NiiNs

Ark.ai performed a criticality analysis on NiiN 000158605, which is classified as an obsolete part linked to active national security programs and weapon systems, such as the HELICOPTER, BLACK HAWK UH-60A, UH-60L, HH/UH-60M, and UH-60V. Known by its NSN: 2835-00-015-8605, this CLOSURE, OIL SEPARATOR is officially deemed obsolete, sourced from a limited number of suppliers, and has no official interchangeable or substitutable NiiNs. NiiN 000158605 requires a production lead time of 222 days and has an average unit cost of $97.61.

Information regarding NiiN 000158605, including the 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
AAR Supply Chain, Inc.	1Y249	--
Hamilton Sundstrand Corporation	99167	313761
RTX CORPORATION	55820	313761, 313762

Procurement History

Contract ID	Total Price	Quantity	Award Date
SPE4A521P5342	$4,098	11	5/20/21
SPM4A508M4624	$77	1	8/13/08
SPM4A508M4624	$3,838	50	8/13/08

What are Similar or Alternative Parts for NiiN 000158605?

NiiN 000158605, known as a CLOSURE,OIL SEPARATOR, does not have any official interchangeable or substitutable NiiNs, yet it plays a crucial role in seven critical weapon systems. Given its limited availability from one source or a handful of sources, program managers must adapt similar NiiNs to their projects to alleviate concerns 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 specifications, to provide a comprehensive similarity score. By leveraging Ark, you can manage parts supplies more effectively and diversify your supply chain for essential national security initiatives.Discover the full potential of our AI-driven part and supplier alternatives analytical tools. Click Learn More below to explore how Ark can enhance your supply chain management and support your critical projects with innovative solutions.

Additional Characteristics

Technical Characteristics for NiiN 000158605

Property	Details
GENERAL CHARACTERISTICS ITEM DESCRIPTION	MAGNESIUM ALLOY,QQ-M-31 COMPOSITION AZ31B,DICHROMATE FINISH,MIL-M-3171 TYPE 3,63 MICROINCH SURFACE FINISH,1.230 IN. MIN,1.330 IN. MAXO/A LG,1.6485 IN. MIN,1.6530 IN. MAX INTERMEDIATE OD,0.341 IN. MIN,0.347IN. MAX LG INTERMEDIATE OD,ONE GROOVE 0.141 IN. MIN,0.151 IN. MAX W BY0.174 IN. MIN,0.180 IN. MAX DEEP LOCATED ON INTERMEDIATE OD,1ST END PLAIN,0.350 IN. MIN,0.410 IN. MAX OD,0.240 IN. MIN,0.260 IN. MAX ID,0.403 IN.MIN,0.469 IN. MAX LG FROM 1ST END TO INTERMEDIATE OD,2ND END 0.700 IN. MIN,0.740 IN. MAX OD,INTERNALLY THD BOSS CONNECTION,7/16 IN.-20 UNJF CLASS3B THD,0.656 IN. MIN DEPTH THD,0.250 IN. NOM OD OF ACCOMMODATED TUBE,0.480 IN. MIN,0.526 IN. MAX LG FROM 2ND END TO INTERMEDIATE OD
ITEM NAME	CLOSURE,OIL SEPARATOR
--	--
2 TOTAL

Weapon Systems that use NiiN 000158605

Name	Designator Code
HELICOPTER, BLACK HAWK UH-60A, UH-60L, HH/UH-60M, UH-60V	40A
HELICOPTER, CARRIER BASED ASW, SH-60F	ERN
HELICOPTER, ELECTRONIC COUNTERMEASURES, EH-60A	TWA
7 TOTAL

List of Part Numbers for NiiN 000158605

313761, 313762

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