The MUFFLER,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, body_shape: ROUND, design_type: DRY, coolant_type: AIR, inlet_location: CENTRALLY LOCATED IN END OF BODY FOR NO. 4 CYL, muffler_design: BAFFLE.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2990-00-996-7266, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| body_shape | ROUND |
| design_type | DRY |
| coolant_type | AIR |
| tube_quantity | 1 |
| inlet_location | CENTRALLY LOCATED IN END OF BODY FOR NO. 4 CYL |
| muffler_design | BAFFLE |
| overall_length | 12.000 INCHES NOMINAL IN |
| baffle_quantity | 3 |
| outlet_location | LOCATED ON OD OF BODY 2.000 IN. FROM BOTTOM IN |
| overall_diameter | 4.250 INCHES NOMINAL IN |
| special_features | TWO MTG BRACKETS WELDED TO OD OF MUFFLER BODY |
| NSN | 2990-00-996-7266 |
| INLET PROJECTION LENGTH | 1.875 INCHES NOMINAL SECOND INLET IN |
| OUTLET FLANGE SHAPE | OVAL FIRST OUTLET |
| INLET OUTSIDE DIAMETER | 1.1250 INCHES NOMINAL SECOND INLET IN |
| OUTLET LOCATION | LOCATED ON OD OF BODY 2.000 IN. FROM BOTTOM IN |
| OPERATING POSITION | HORIZONTAL |
| OUTLET CONNECTION TYPE | UNTHREADED FIRST OUTLET |
| INLET CONNECTION TYPE | UNTHREADED SECOND INLET |
| OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL FIRST OUTLET IN |
| SURFACE TREATMENT | PAINT |
| INLET LOCATION | CENTRALLY LOCATED IN END OF BODY FOR NO. 4 CYL |