2990-00-458-0200

Find complete technical information, availability, and procurement data for: 2990-00-458-0200
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-00-458-0200

Item Name Code

32362

Assigment Date

01/01/1963 (63 years ago)

flange inlet connection type, 2.375 inches nominal overall height, 6.594 inches nominal overall length, rectangular body shape, 5.031 inches nominal overall width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 6.594 inches nominal
Overall Height: 2.375 inches nominal
Overall Width: 5.031 inches nominal
Inlet Connection Type: flange
Body Shape: rectangular
Operating Position: universal
Inlet Location: centrally located in end section of body
Inlet Projection Length: 0.750 inches nominal
Inlet Flange Shape: round
Inlet Flange Mounting Provision And Quantity: 2 holes 1st outlet
Inlet Flange Mounting Provision And Quantity: 3 holes single inlet
Inlet Flange Mounting Hole Diameter: 0.438 inches nominal single inlet
Inlet Flange Mounting Hole Diameter: 0.500 inches nominal 1st outlet
Inlet Flange Mounting Provision Spacing: 6.250 in. bolt circle dia
Outlet Connection Type: flange
Outlet Location: located on horizontal centerline 1.250 in. from end
Outlet Projection Length: 1.250 inches nominal
Outlet Flange Shape: oval
Outlet Flange Mounting Provision And Quantity: 2 holes
Outlet Flange Mounting Hole Diameter: 0.250 inches nominal
Outlet Flange Mounting Provision Thread Size: 0.250-20
Outlet Flange Mounting Provision Thread Series Designator: unc
Outlet Flange Mounting Provision Spacing: 3.125 in c to c of mtg holes
Device Design Type: wire screen
Material: steel
Surface Treatment: cadmium

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-564-0491	No Name Available	01/01/1963

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
5113809	Spark Exhaust Arrester
5163908	Spark Exhaust Arrester

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2990-00-458-0200?

The FSCG of the NSN 2990-00-458-0200 is 2990

Does NSN 2990-00-458-0200 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2990-00-458-0200 contain precious materials?

Precious metal content is unknown

Does NSN 2990-00-458-0200 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2990-00-458-0200 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963