549475C1

View detailed technical data, stock status, and sourcing information for: 549475C1
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-015-6108

Item Name Code

10849

Assigment Date

01/23/1976 (50 years ago)

cummins diesel engine series v-378-c155 end item identification, 8.240 inches nominal overall height, unthreaded single inlet inlet connection type, 11.500 inches nominal overall width, 32.000 inches nominal overall length

Product Characteristics

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

Overall Length: 32.000 inches nominal
Overall Height: 8.240 inches nominal
Overall Width: 11.500 inches nominal
Inlet Connection Type: unthreaded single inlet
End Item Identification: cummins diesel engine series v-378-c155
Outlet Inside Diameter: 3.505 inches minimum and 3.545 inches maximum 1st outlet
Design Type: dry
Coolant Type: air
Body Shape: oval
Operating Position: universal
Inlet Location: located in end section of body 2-1/2 in.,from center single inlet
Inlet Projection Length: 3.500 inches nominal single inlet3.500 inches nominal
Inlet Inside Diameter: 3.505 inches minimum and 3.545 inches maximum single inlet
Outlet Connection Type: unthreaded 1st outlet
Outlet Location: located in end section of body 2-1/2 in. from center on opposite side of center on opposite end from inlet 1st outlet
Outlet Projection Length: 2.700 inches nominal 1st outlet2.700 inches nominal
Material: steel location not otherwise specified
Surface Treatment: aluminum alloy

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
549475C1	Exhaust Muffler
846100292	Exhaust Muffler
86106-M	Exhaust Muffler
ABT8106	Exhaust Muffler
M0M09-0158	Exhaust Muffler
T-86106	Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-01-015-6108?

The FSCG of the NSN 2990-01-015-6108 is 2990

Does the NSN 2990-01-015-6108 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-01-015-6108 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 2990-01-015-6108 contain precious materials?

Precious metal content is unknown

Does NSN 2990-01-015-6108 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 2990-01-015-6108 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Fri, Jan 23, 1976