NSN 2990-00-269-7146
Part Details | EXHAUST MUFFLER
2990-00-269-7146
Alternate Parts: T1770P, T1770I, 5638145, 2990-00-269-7146, 00-269-7146, 2990002697146, 002697146
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-269-7146 | 10849 ( MUFFLER, EXHAUST ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-269-7146
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T1770P | 76700 | CUMMINS FILTRATION INC. |
| T1770I | 76700 | CUMMINS FILTRATION INC. |
| 5638145 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2990-00-269-7146
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | F ANY ACCEPTABLE |
| BAFFLE QUANTITY | 2 |
| TUBE QUANTITY | 2 |
| BODY SHAPE | OVAL |
| OVERALL LENGTH | 28.625 INCHES MINIMUM AND 28.875 INCHES MAXIMUM |
| OVERALL WIDTH | 8.000 INCHES NOMINAL |
| OVERALL HEIGHT | 6.500 INCHES NOMINAL |
| OPERATING POSITION | C ANY ACCEPTABLE |
| INLET CONNECTION TYPE | UNTHREADED |
| INLET LOCATION | LOCATED ON LOWER SIDE OF BODY,INCLINED 109 DEG MIN,111 DEG MAX TO HORIZONTAL CENTERLINE |
| INLET OUTSIDE DIAMETER | 3.875 INCHES |
| INLET INSIDE DIAMETER | 3.563 INCHES |
| OUTLET CONNECTION TYPE | UNTHREADED |
| OUTLET LOCATION | LOCATED ON TOP SIDE OF BODY,INCLINED 40 DEG TO VERTICAL CENTERLINE |
| OUTLET PROJECTION LENGTH | 3.500 INCHES |
| OUTLET OUTSIDE DIAMETER | 3.750 INCHES |
| OUTLET INSIDE DIAMETER | 3.563 INCHES |
| SPECIAL FEATURES | 2 MTG BRACKETS,7/16 IN. DIA 2 HOLES IN EACH |
