2990-00-864-3892

Find complete technical information, availability, and procurement data for: 2990-00-864-3892
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 2990-00-864-3892 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-00-864-3892

Item Name Code

10849

Assigment Date

01/01/1962 (64 years ago)

8.000 inches nominal overall width, 17.750 inches nominal overall length, unthreaded single inlet inlet connection type, 5.000 inches nominal overall height, dry design type

Product Characteristics

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

Overall Length: 17.750 inches nominal
Overall Height: 5.000 inches nominal
Overall Width: 8.000 inches nominal
Inlet Connection Type: unthreaded single inlet
Design Type: dry
Coolant Type: air
Muffler Design: baffle
Baffle Quantity: 2
Tube Quantity: 2
Body Shape: oval
Inlet Location: offset in end section of body 2.438 in. hor c of inlet to hoe c of body single inlet
Inlet Projection Length: 1.750 inches nominal single inlet1.750 inches nominal
Inlet Inside Diameter: 2.015 inches nominal single inlet2.015 inches nominal
Outlet Connection Type: unthreaded 1st outlet
Outlet Location: offset in same end section of body as inlet 0.062 in. hor c of outlet to hor c of body 1st outlet
Outlet Projection Length: 1.750 inches nominal 1st outlet1.750 inches nominal
Outlet Outside Diameter: 1.610 inches nominal 1st outlet1.610 inches nominal
Special Features: w/two mtg brackets
Material: steel 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
74708752-3	Exhaust Muffler
ABT3624	Exhaust Muffler
T-3624	Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-864-3892?

The FSCG of the NSN 2990-00-864-3892 is 2990

Does the NSN 2990-00-864-3892 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-00-864-3892 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 2990-00-864-3892 contain precious materials?

Precious metal content is unknown

Does NSN 2990-00-864-3892 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 2990-00-864-3892 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962