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 2990-00-004-8409 (2990000048409). 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: | 2990000048409 |
| Manufacturers | Caterpillar Inc , Industrial Parts Depot 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) | 00-004-8409 (000048409) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 24.500 INCHES NOMINAL24.500 INCHES NOMINAL24.500 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADEDUNTHREADEDUNTHREADED |
| ADAV | OVERALL DIAMETER | 9.000 INCHES NOMINAL9.000 INCHES NOMINAL9.000 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 4.250 INCHES NOMINAL4.250 INCHES NOMINAL4.250 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRYDRYDRY |
| ARNA | COOLANT TYPE | AIRAIRAIR |
| ARND | MUFFLER DESIGN | BAFFLEBAFFLEBAFFLE |
| ARNG | BODY SHAPE | ROUNDROUNDROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 2.000 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 4.375 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 3.000 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 4.375 INCHES NOMINAL |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| MATT | MATERIAL | STEEL |
| SURF | UNABLE TO DECODE | UNABLE TO DECODE |
| 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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