2990-01-232-8396

Find complete technical information, availability, and procurement data for: 2990-01-232-8396
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-232-8396

Item Name Code

10849

Assigment Date

05/21/1986 (40 years ago)

dry design type, 54.000 inches nominal overall length, air coolant type, unthreaded single inlet inlet connection type, baffle muffler design

Product Characteristics

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

Overall Length: 54.000 inches nominal
Inlet Connection Type: unthreaded single inlet
Design Type: dry
Coolant Type: air
Muffler Design: baffle
Baffle Quantity: 3
Body Shape: round
Operating Position: horizontal
Inlet Location: centrally located in end section of body single inlet
Inlet Projection Length: 2.750 inches nominal single inlet
Inlet Outside Diameter: 8.625 inches nominal single inlet
Outlet Connection Type: unthreaded 1st outlet
Outlet Location: centrally located in end section of body 1st outlet
Outlet Projection Length: 3.250 inches nominal 1st outlet
Outlet Outside Diameter: 8.625 inches nominal 1st outlet
Material: steel corrosion resisting location not otherwise specified

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
300-5361017	Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-01-232-8396?

The FSCG of the NSN 2990-01-232-8396 is 2990

Does the NSN 2990-01-232-8396 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-01-232-8396 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 2990-01-232-8396 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-01-232-8396 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 2990-01-232-8396 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, May 21, 1986