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 2990-00-737-3681 (2990007373681). 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: | 2990007373681 |
| Manufacturers | Arvin Industries Inc , Burleigh And Stocker Machine Tool Co , Daimler Chrysler |
| 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) | 00-737-3681 (007373681) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAV | OVERALL DIAMETER | 5.063 INCHES NOMINAL |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARTE | INLET INSIDE DIAMETER | 1.744 INCHES NOMINAL |
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| ABHP | OVERALL LENGTH | 18.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE 1ST OUTLET |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| APGF | DESIGN TYPE | DRY |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 1.375 INCHES NOMINAL 1ST OUTLET |
| ARNK | INLET PROJECTION LENGTH | 1.875 INCHES NOMINAL SINGLE INLET |
| ARNL | INLET FLANGE SHAPE | ELLIPTICAL SHAPEELLIPTICAL SHAPE |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES |
| ARSQ | INLET OUTSIDE DIAMETER | 1.840 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | FLANGE |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 1.125 INCHES NOMINAL |
| ARTL | OUTLET FLANGE SHAPE | ELLIPTICAL SHAPEELLIPTICAL SHAPE |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
| ARTP | OUTLET FLANGE MOUNTING STUD LENGTH | 1.250 INCHES NOMINAL |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| 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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