The NSN 2990-00-984-4973 part numbers such as 121054, 404967, 8912, ABT8912, ABT8912 manufactured by American Standard Inc, Wabco Construction And Mining, Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc are available in RFQ Experts’ inventory. An ASAP Semiconductor owned and operated website, RFQ Experts has over six billion parts in its inventory for NSN 2990-00-984-4973. ASAP is committed to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for obsolete parts, or an aircraft on ground situation. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified company, each and every part that we ship goes through numerous quality checks and inspections, to ensure that we sell only the highest-quality parts.
| Alternative NSN: 2990-00-984-4973 |
| Item Name: Muffler Exhaust |
| Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
| NIIN: 009844973 |
| NCB Code: USA (00) |
| Manufacturers: American Standard Inc, Wabco Construction And Mining, Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc |
| American Standard Inc | Wabco Construction And Mining | Cummins Filtration Inc |
| Ar Bee Corp | Brighton Cromwell Llc |
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 121054 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| 404967 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| 8912 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| ABT8912 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| ABT8912 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| T-8912 | 2990-00-984-4973 | muffler exhaust | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 13.125 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 3.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | ANY ACCEPTABLE |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 1.906 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | UNABLE TO DECODE |
| ARTE | INLET INSIDE DIAMETER | UNABLE TO DECODE |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 3.969 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 3.625 INCHES NOMINAL |
| ARWC | OUTLET INTEGRAL TAIL PIPE LENGTH | 16.313 INCHES MINIMUM SINGLE INLET |
| ARWC | OUTLET INTEGRAL TAIL PIPE LENGTH | 16.688 INCHES MAXIMUM 1ST OUTLET |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ZZZV | III FSC APPLICATION DATA | ENGINE EXHAUST SYSTEM,NONAIRCRAFT |
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