| Alternative NSN: 2990-01-004-1941 |
| Item Name: Muffler Exhaust |
| FSG: 29 Engine Accessories |
| Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
| NIIN: 010041941 |
| NCB Code: USA (01) |
| Manufacturers: Arbee Corp, Brighton Cromwell Llc, Cummins Filtration Inc, Nacco Materials Handling Group Inc |
Browse NSN parts of NSN 2990-01-004-1941 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 2990-01-004-1941 like 12921, 239798, ABT12921, ABT12921, T-12921 described as Muffler Exhaust from industry leading manufactures such as Cummins Filtration Inc, Nacco Materials Handling Group Inc, Brighton Cromwell Llc, Arbee Corp. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 12921 | Cummins Filtration Inc | muffler exhaust | Avl | RFQ |
| 239798 | Nacco Materials Handling Group Inc | muffler exhaust | Avl | RFQ |
| ABT12921 | Brighton Cromwell Llc | muffler exhaust | Avl | RFQ |
| ABT12921 | Arbee Corp | muffler exhaust | Avl | RFQ |
| T-12921 | Cummins Filtration Inc | muffler exhaust | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 25.500 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 7.120 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 2.880 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE W/INTEGRAL SPARK ARRESTOR |
| ARNE | BAFFLE QUANTITY | 2 |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED IN BOTTOM OF END SECTION |
| ARNK | INLET PROJECTION LENGTH | 5.380 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 2.620 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | LOCATED IN CENTER OF END SECTION OPPOSITE INLET |
| ARTK | OUTLET PROJECTION LENGTH | 2.500 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | FURNISHED WITH 0.750 IN. NPT CLEANOUT PLUG |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | PLASTIC POLYPROPYLENE |
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2910-00-001-9051 (2910000019051) |
2910-00-001-9058 (2910000019058) |
2910-00-001-9082 (2910000019082) |
|
2910-00-001-9093 (2910000019093) |
2910-00-003-0112 (2910000030112) |
2910-00-003-0116 (2910000030116) |
|
2910-00-003-0147 (2910000030147) |
2910-00-003-0161 (2910000030161) |
2910-00-003-1005 (2910000031005) |
|
2910-00-003-1520 (2910000031520) |
2910-00-003-2739 (2910000032739) |
2910-00-003-2740 (2910000032740) |
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