The Muffler,exhaust, cataloged under National Stock Number 2990-01-019-7248, 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 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-019-7248 |
| Primary Part Number | 14355-A |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Nonconnection Outlet Size | 0.250 IN. DIA IN |
| Surface Treatment | PLASTIC POLYPROPYLENE |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Inlet Projection Length | 2.500 INCHES NOMINAL SINGLE INLET IN |
| Inlet Location | ON SIDE OF BODY 5.500 IN. C OF INLET TO END OF BODY IN |
| Inlet Inside Diameter | 1.515 INCHES NOMINAL SINGLE INLET IN |
| Operating Position | VERTICAL |
| Inlet Connection Type | UNTHREADED SINGLE INLET |
| Muffler Design | BAFFLE |
| Nonconnection Outlet Location | ON SIDE OF BODY |
| Coolant Type | AIR |
| Tube Quantity | 2 |
| Body Shape | ROUND |
| Design Type | DRY |
| Baffle Quantity | 1 |
| Overall Diameter | 5.000 INCHES NOMINAL IN |
| Nonconnection Outlet Type and Quantity | 105 PERFORATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2990-01-019-7248 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-019-7248 has 7 cross-referenced part numbers: 14355-A (Cummins Filtration Inc.), T-14355 (Cummins Filtration Inc.), ABT14355 (Ar Bee Corp), 74856684 (Kalmar AC Inc), T11589 (Cummins Filtration Inc.) and 2 more.
There are 7 known substitutes for 2990-01-019-7248: 6640-00-439-7367, 6610-00-497-3799, 1660-00-704-2121 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14355-A: Nonconnection Outlet Size: 0.250 IN. DIA IN; Surface Treatment: PLASTIC POLYPROPYLENE; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Inlet Projection Length: 2.500 INCHES NOMINAL SINGLE INLET IN. 19 total characteristics are documented in the Federal Logistics Information System.