The parts under NSN 2990-00-778-0031 of Muffler Exhaust manufactured by Mahle Clevite Inc, General Motors Corp, Walker Mfg Co, Arvin Industries Inc, Maremont Corp is available in our inventory. An ASAP Semiconductor Website, ASAP Aviation Stock has access to over three billion parts, paired with easy-to-use search engines that enable our customers to browse through our inventory quickly and efficiently. Our focus on quality control has earned us our AS9120B, ISO 9001:2015, and FAA 0056B certification, and we are the only independent distributor with a No China Sourcing pledge. If you are ready to get started, you can send us a Request for Quote for the parts with 2990-00-778-0031 from this webpage, and one of our account managers will give you a quote for parts like MUB19, 3874660, 3866266, 3792269, 21293 within fifteen minutes.
| Alternative NSN: 2990-00-778-0031 |
| Item Name:Muffler Exhaust |
| FSG: 29 Engine Accessories |
| Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
| NIIN: 007780031 |
| NCB Code: USA (00) |
| Manufacturers: Arvin Industries Inc , General Motors Corp , Harvard Industries Inc , Mahle Clevite Inc , Maremont Corp , Walker Mfg Co |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| MUB19 | mahle clevite inc | muffler exhaust | Avl | RFQ |
| 3874660 | general motors corp | muffler exhaust | Avl | RFQ |
| 3866266 | general motors corp | muffler exhaust | Avl | RFQ |
| 3792269 | general motors corp | muffler exhaust | Avl | RFQ |
| 21293 | walker mfg co | muffler exhaust | Avl | RFQ |
| 1255 | walker mfg co | muffler exhaust | Avl | RFQ |
| 1123 | arvin industries inc | muffler exhaust | Avl | RFQ |
| 3981942 | general motors corp | muffler exhaust | Avl | RFQ |
| 3908396 | general motors corp | muffler exhaust | Avl | RFQ |
| 3908390 | general motors corp | muffler exhaust | Avl | RFQ |
| CH53 | maremont corp | muffler exhaust | Avl | RFQ |
| 8269 | harvard industries inc | muffler exhaust | Avl | RFQ |
| 3923366 | general motors corp | muffler exhaust | Avl | RFQ |
| 3884816 | general motors corp | muffler exhaust | Avl | RFQ |
| 3831583 | general motors corp | muffler exhaust | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 21.000 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 5.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| AJLW | OUTLET INSIDE DIAMETER | 1.688 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | OVAL |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED ON CENTER OF END SECTION |
| ARSQ | INLET OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| ARTK | OUTLET PROJECTION LENGTH | 2.000 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 1.812 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ZINC |
| ABMK | OVERALL WIDTH | 9.500 INCHES NOMINAL |
| ARNK | INLET PROJECTION LENGTH | 2.000 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | OFFSET ON @END SECTION OPPOSITE INLET |
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