The Muffler,exhaust, cataloged under National Stock Number 2990-01-017-8542, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-017-8542 |
| Primary Part Number | 9369-A |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Outlet Connection Type | UNTHREADED FIRST OUTLET |
| Inlet Inside Diameter | 4.005 INCHES MINIMUM AND 4.025 INCHES MAXIMUM SINGLE INLET IN |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Outlet Location | OFFSET IN END SECTION OF BODY 2.500 IN. C OF OUTLET TO C OF BODY IN |
| Inlet Location | ON SIDE OF BODY 7.250 IN. C OF INLET TO END OF BODY IN |
| Inlet Projection Length | 2.938 INCHES NOMINAL SINGLE INLET IN |
| Outlet Projection Length | 2.500 INCHES NOMINAL FIRST OUTLET IN |
| Overall Diameter | 10.125 INCHES NOMINAL IN |
| Coolant Type | AIR |
| Outlet Inside Diameter | 4.005 INCHES MINIMUM AND 4.025 INCHES MAXIMUM FIRST OUTLET IN |
| Operating Position | VERTICAL |
| Tube Quantity | 3 |
| Muffler Design | BAFFLE |
| Design Type | DRY |
| Baffle Quantity | 1 |
| Inlet Connection Type | UNTHREADED SINGLE INLET |
| Body Shape | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9369-A PRIMARY | Cummins Filtration Inc. (USA) |
| ABT9369 | Ar Bee Corp (USA) |
| T-9369 PRIMARY | Cummins Filtration Inc. (USA) |
| 2488077 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| ABT9369 | Brighton Cromwell Llc (USA) |
| 2488077 | General Motors Llc Dba General Motors Llc (USA) |
| 9369 | Cummins Filtration Inc. (USA) |
NSN 2990-01-017-8542 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-017-8542 has 7 cross-referenced part numbers: 9369-A (Cummins Filtration Inc.), ABT9369 (Ar Bee Corp), T-9369 (Cummins Filtration Inc.), 2488077 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), ABT9369 (Brighton Cromwell Llc) and 2 more.
There are 8 known substitutes for 2990-01-017-8542: 5905-00-020-3238, 2925-00-535-9928, 5940-00-825-2387 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9369-A: Outlet Connection Type: UNTHREADED FIRST OUTLET; Inlet Inside Diameter: 4.005 INCHES MINIMUM AND 4.025 INCHES MAXIMUM SINGLE INLET IN; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 30.500 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.