T-6981
View detailed technical data, stock status, and sourcing information for: T-6981
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A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see hose, metallic.
dry design type, 9.500 inches nominal overall length, unthreaded single inlet inlet connection type, 1.926 inches minimum and 1.946 inches maximum 1st outlet outlet inside diameter, 4.000 inches nominal overall diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 9.500 inches nominal
- Inlet Connection Type
- unthreaded single inlet
- Overall Diameter
- 4.000 inches nominal
- Outlet Inside Diameter
- 1.926 inches minimum and 1.946 inches maximum 1st outlet
- Design Type
- dry
- Coolant Type
- air
- Muffler Design
- straight through
- Tube Quantity
- 1
- Body Shape
- round
- Operating Position
- horizontal
- Inlet Location
- centrally located in end section of body single inlet
- Inlet Projection Length
- 1.500 inches nominal single inlet
- Inlet Outside Diameter
- 2.054 inches minimum and 2.074 inches maximum single inlet
- Inlet Inside Diameter
- 2.005 inches minimum and 2.025 inches maximum single inlet
- Outlet Connection Type
- unthreaded 1st outlet
- Outlet Location
- centrally located in end section of body 1st outlet
- Outlet Projection Length
- 1.500 inches nominal 1st outlet
- Outlet Outside Diameter
- 1.975 inches minimum and 1.995 inches maximum 1st outlet
- Material
- steel location not otherwise specified
- Surface Treatment
- aluminum
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 |
|---|---|
| 298-5085-92 | Exhaust Muffler |
| 6981 | Exhaust Muffler |
| ABT6981 | Exhaust Muffler |
| C0JZ5230A | Exhaust Muffler |
| T-6981 | Exhaust Muffler |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 2990-00-234-3041?
Does the NSN 2990-00-234-3041 have a Schedule B code assigned?
Does NSN 2990-00-234-3041 require demilitarization?
Does NSN 2990-00-234-3041 contain precious materials?
Does NSN 2990-00-234-3041 contain hazardous materials?
When the NSN 2990-00-234-3041 was assigned to the Federal Catalog?
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