The Muffler,exhaust, cataloged under National Stock Number 2990-00-913-1939, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-913-1939 |
| Primary Part Number | T-9320N |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Coolant Type | AIR |
| Muffler Design | STRAIGHT THROUGH |
| Tube Quantity | 1 |
| Inlet Inside Diameter | 3.005 INCHES MINIMUM AND 3.025 INCHES MAXIMUM SINGLE INLET IN |
| Outlet Location | CENTRALLY LOCATED IN END SECTION OF BODY |
| Outlet Inside Diameter | 3.005 INCHES MINIMUM AND 3.025 INCHES MAXIMUM FIRST OUTLET IN |
| Outlet Outside Diameter | 3.126 INCHES MINIMUM AND 3.146 INCHES MAXIMUM FIRST OUTLET IN |
| Design Type | JACKETED |
| Surface Treatment | ALUMINUM |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Inlet Connection Type | UNTHREADED SINGLE INLET |
| Operating Position | HORIZONTAL |
| Body Shape | ROUND |
| Inlet Location | CENTRALLY LOCATED IN END SECTION OG BODY |
| Outlet Connection Type | UNTHREADED FIRST OUTLET |
| Outlet Projection Length | 6.000 INCHES NOMINAL FIRST OUTLET IN |
| Inlet Projection Length | 2.500 INCHES NOMINAL SINGLE INLET IN |
| Inlet Outside Diameter | 3.126 INCHES MINIMUM AND 3.146 INCHES MAXIMUM SINGLE INLET IN |
| Overall Diameter | 8.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| T9142 | Cummins Filtration Inc. (USA) |
| ABT9320 | Ar Bee Corp (USA) |
| T-9320 | Cummins Filtration Inc. (USA) |
| 482528 | American Hoist and Derrick Co |
| 9142-N | Brighton Cromwell Llc (USA) |
| 0GB-T9142 | Ar Bee Corp (USA) |
| ABT9320 | Brighton Cromwell Llc (USA) |
| 0GB-T9142 | Brighton Cromwell Llc (USA) |
| T-9320N PRIMARY | Cummins Filtration Inc. (USA) |
| 9320 | Cummins Filtration Inc. (USA) |
| 482528 | Terex American Crane Corp (USA) |
| 9142-N | Ar Bee Corp (USA) |
NSN 2990-00-913-1939 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-913-1939 has 12 cross-referenced part numbers: T9142 (Cummins Filtration Inc.), ABT9320 (Ar Bee Corp), T-9320 (Cummins Filtration Inc.), 482528 (American Hoist and Derrick Co), 9142-N (Brighton Cromwell Llc) and 7 more.
There are 12 known substitutes for 2990-00-913-1939: 3110-00-100-0508, 5315-00-276-5155, 5950-00-325-6110 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for T-9320N: Coolant Type: AIR; Muffler Design: STRAIGHT THROUGH; Tube Quantity: 1; Inlet Inside Diameter: 3.005 INCHES MINIMUM AND 3.025 INCHES MAXIMUM SINGLE INLET IN. 20 total characteristics are documented in the Federal Logistics Information System.