ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 2990-00-423-9109 (2990004239109). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 2990004239109 |
| Manufacturers | Caterpillar Inc |
| Item Name | Muffler Exhaust |
| INC Code | 10849 |
| Federal Supply Group (FSG) | 29 Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-423-9109 (004239109) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 10.875 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | UNABLE TO DECODE |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | VERTICAL |
| ARNJ | INLET LOCATION | CENTRALLY IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 1.875 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 IN END SECTION OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | UNABLE TO DECODE |
| ARWA | OUTLET OUTSIDE DIAMETER | UNABLE TO DECODE |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ZZZV | FSC APPLICATION DATA | EXHAUST GROUP,DIESEL ENGINE |
| 2910-01-622-3608 (2910016223608) | 2915-00-703-4057 (2915007034057) | 2920-00-346-5785 (2920003465785) | 2910-01-630-4154 (2910016304154) |
| 2930-01-579-3205 (2930015793205) | 2990-01-412-9616 (2990014129616) | 2995-01-018-7527 (2995010187527) | 2990-01-072-3055 (2990010723055) |
| 2915-01-463-4958 (2915014634958) | 2910-01-411-0980 (2910014110980) | 2995-00-780-3618 (2995007803618) | 2910-01-556-9913 (2910015569913) |
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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