The Muffler,exhaust, cataloged under National Stock Number 2990-00-080-7141, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Cummins Filtration Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-080-7141 |
| Primary Part Number | T-10471 |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Inlet Projection Length | 2.000 INCHES NOMINAL SINGLE INLET IN |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Coolant Type | AIR |
| Inlet Inside Diameter | 2.520 INCHES NOMINAL SINGLE INLET IN |
| Overall Diameter | 6.620 INCHES NOMINAL IN |
| Outlet Inside Diameter | 2.520 INCHES NOMINAL FIRST OUTLET IN |
| Inlet Location | OFFSET ON END OF BODY |
| Operating Position | UNIVERSAL |
| Design Type | DRY |
| Surface Treatment | ALUMINUM |
| Outlet Location | OFFSET ON END OF BODY |
| Outlet Projection Length | 2.000 INCHES NOMINAL FIRST OUTLET IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ABT10471 | Brighton Cromwell Llc (USA) |
| 10945147 | Asrc Federal Facilities Logistics, Llc (USA) |
| T-10471 PRIMARY | Cummins Filtration Inc. (USA) |
| 10945147 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| ABT10471 | Ar Bee Corp (USA) |
| 10471 | Cummins Filtration Inc. (USA) |
| 10945147 | Harsco Corp Bmy-Combat Systems Div (USA) |
NSN 2990-00-080-7141 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-080-7141 has 7 cross-referenced part numbers: ABT10471 (Brighton Cromwell Llc), 10945147 (Asrc Federal Facilities Logistics, Llc), T-10471 (Cummins Filtration Inc.), 10945147 (U S Army Tank Automotive Command Amsta-Im-Mm), ABT10471 (Ar Bee Corp) and 2 more.
There are 9 known substitutes for 2990-00-080-7141: 3520-00-393-4997, 5965-00-538-1742, 5360-00-602-1207 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for T-10471: Inlet Projection Length: 2.000 INCHES NOMINAL SINGLE INLET IN; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Coolant Type: AIR; Inlet Inside Diameter: 2.520 INCHES NOMINAL SINGLE INLET IN. 13 total characteristics are documented in the Federal Logistics Information System.