DF2740-2303

View detailed technical data, stock status, and sourcing information for: DF2740-2303
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-342-9118

Item Name Code

10850

Assigment Date

08/01/1991 (34 years ago)

rectangular body shape, 12.000 inches nominal overall length, 8.625 inches nominal overall width, dry design type, air coolant 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: 12.000 inches nominal
Overall Width: 8.625 inches nominal
Design Type: dry
Coolant Type: air
Body Shape: rectangular

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
554-6404696	Exhaust-Intake Muffler
554-6404696 ASSY 95	Exhaust-Intake Muffler
6404696 ASSY 95	Exhaust-Intake Muffler
DF2740-2303	Exhaust-Intake Muffler
DF2740-2303 ASSY 95	Exhaust-Intake Muffler

FAQs

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

What is the FSCG of the NSN 2990-01-342-9118?

The FSCG of the NSN 2990-01-342-9118 is 2990

Does the NSN 2990-01-342-9118 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-01-342-9118 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 2990-01-342-9118 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-01-342-9118 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 2990-01-342-9118 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Aug 1, 1991