The Muffler,exhaust, cataloged under National Stock Number 2990-01-010-6105, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-010-6105 |
| Primary Part Number | 13092 |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Inlet Outside Diameter | 1.500 INCHES NOMINAL ALL INLETS IN |
| Inlet Projection Length | 6.000 INCHES NOMINAL FIRST INLET IN |
| Body Shape | ROUND |
| Outlet Projection Length | 13.000 INCHES NOMINAL FIRST OUTLET IN |
| Outlet Connection Type | UNTHREADED FIRST OUTLET |
| Coolant Type | AIR |
| Outlet Outside Diameter | 4.000 INCHES MINIMUM AND 4.020 INCHES MAXIMUM FIRST OUTLET IN |
| Inlet Inside Diameter | 1.000 INCHES NOMINAL ALL INLETS IN |
| Overall Diameter | 6.620 INCHES NOMINAL IN |
| Inlet Location | OFFSET IN END SECTION OF BODY 0.900 IN. C OF 1ST INLET TO C OF BODY IN |
| Muffler Design | STRAIGHT THROUGH W/BAFFLE |
| Inlet Connection Type | UNTHREADED SECOND INLET |
| Inlet Location | OFFSET IN END SECTION OF BODY 2.150 IN. C OF 2ND INLET TO C OF BODY IN |
| Inlet Connection Type | UNTHREADED FIRST INLET |
| Design Type | DRY |
| Tube Quantity | 3 |
| Baffle Quantity | 3 |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Outlet Location | OFFSET IN END SECTION OF BODY 0.900 IN. C OF OUTLET TO C OF BODY IN |
| Surface Treatment | ALUMINUM ALLOY OR PLASTIC POLYPROPYLENE |
| Inlet Projection Length | 4.015 INCHES MINIMUM AND 4.035 INCHES MAXIMUM SECOND INLET IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ABT13092 | Brighton Cromwell Llc (USA) |
| 680900C91 | Navistar International Corporation Dba Navistar (USA) |
| 680900C91 | Komatsu American Intl Co (USA) |
| 680900C92 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 680900C92 | Komatsu American Intl Co (USA) |
| 680900C91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 680900C91 | Komatsu America Corp. (USA) |
| 13092 PRIMARY | Cummins Filtration Inc. (USA) |
| ABT13092 | Ar Bee Corp (USA) |
NSN 2990-01-010-6105 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-010-6105 has 9 cross-referenced part numbers: ABT13092 (Brighton Cromwell Llc), 680900C91 (Navistar International Corporation Dba Navistar), 680900C91 (Komatsu American Intl Co), 680900C92 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 680900C92 (Komatsu American Intl Co) and 4 more.
There are 6 known substitutes for 2990-01-010-6105: 5999-00-335-3389, 4820-00-807-8003, 5950-01-028-0271 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13092: Inlet Outside Diameter: 1.500 INCHES NOMINAL ALL INLETS IN; Inlet Projection Length: 6.000 INCHES NOMINAL FIRST INLET IN; Body Shape: ROUND; Outlet Projection Length: 13.000 INCHES NOMINAL FIRST OUTLET IN. 22 total characteristics are documented in the Federal Logistics Information System.