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 2990-00-203-4257 (2990002034257). 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: | 2990002034257 |
| Manufacturers | Beechcraft Corporation , Harco Manufacturing Company , San Antonio Air Logistics Center , Textron Aviation 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) | 00-203-4257 (002034257) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 235-0076-16 | beechcraft corporation | muffler exhaust | 70898 | a | a | Avl | RFQ |
|
| 235-0076-16 | textron aviation inc | muffler exhaust | 7ek50 | a | a | Avl | RFQ |
|
| 64D24694 | san antonio air logistics center | muffler exhaust | 98750 | a | r | Avl | RFQ |
|
| 7545785-10 | harco manufacturing company | muffler exhaust | 22165 | a | a | Avl | RFQ |
|
| 7839437-10 | harco manufacturing company | muffler exhaust | 22165 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AALW | INSULATION MATERIAL | SPUN GLASS |
| ABHP | OVERALL LENGTH | 23.875 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 5.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 5.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | VERTICAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 3.500 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 3.000 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.924 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | FLANGE 1ST OUTLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARTL | OUTLET FLANGE SHAPE | ROUND |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 6 HOLES |
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.200 INCHES NOMINAL |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 6-3/4 IN. DIA BOLT CIRCLE |
| ARWA | OUTLET OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 347 OR STEEL COMP 321 OR STEEL COMP 348 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE |
| 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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