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 2990-00-427-6904 (2990004276904). 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: | 2990004276904 |
| Manufacturers | Caterpillar Inc , Donaldson Company Inc , Holt Bros , Peterson Tractor Co |
| 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) | 00-427-6904 (004276904) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 112-3249 | caterpillar inc | muffler exhaust | 11083 | a | a | Avl | RFQ |
|
| 4N7870 | caterpillar inc | muffler exhaust | 11083 | a | a | Avl | RFQ |
|
| 4N8941 | caterpillar inc | muffler exhaust | 11083 | a | a | Avl | RFQ |
|
| 8S5034 | caterpillar inc | muffler exhaust | 11083 | a | a | Avl | RFQ |
|
| 8S5034 | peterson tractor co | muffler exhaust | 02067 | f | a | Avl | RFQ |
|
| 8S5034 | holt bros | muffler exhaust | 25496 | a | a | Avl | RFQ |
|
| MJM08-0047 | donaldson company inc | muffler exhaust | 18265 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 27.250 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 6.375 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 10.250 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| AJLW | OUTLET INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIRAIRAIR |
| ARND | MUFFLER DESIGN | ANY ACCEPTABLE |
| ARNG | BODY SHAPE | OVAL |
| ARNH | OPERATING POSITION | ANY ACCEPTABLE |
| ARNJ | INLET LOCATION | LOCATED ON HORIZONTAL CENTERLINE OF BODY |
| ARNK | INLET PROJECTION LENGTH | 2.125 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 4.125 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | NONCENTRALLY LOCATED IN END SECTION OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 6.125 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 4.125 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | WITH MTG STUDS |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| MATT | MATERIAL | STEEL |
| 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) |
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