| Alternative NSN: 2990-01-025-4253 |
| Item Name: Muffler Exhaust |
| FSG: 29 Engine Accessories |
| Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
| NIIN: 010254253 |
| NCB Code: USA (01) |
| Manufacturers: Allied Witan Co |
Browse NSN parts of NSN 2990-01-025-4253 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 2990-01-025-4253 like 140-86570-15S 1 1-2IPS MONEL, 140-86570-15S, 0311815 140-86570-15S, 0311815 described as Muffler Exhaust from industry leading manufactures such as Allied Witan Co. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 140-86570-15S 1 1-2IPS MONEL | Allied Witan Co | muffler exhaust | Avl | RFQ |
| 140-86570-15S | Allied Witan Co | muffler exhaust | Avl | RFQ |
| 0311815 140-86570-15S | Allied Witan Co | muffler exhaust | Avl | RFQ |
| 0311815 | Allied Witan Co | muffler exhaust | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AALW | INSULATION MATERIAL | BRONZE WOOL,FRG-W820210-A |
| ABHP | OVERALL LENGTH | 13.968 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE |
| ADAV | OVERALL DIAMETER | 5.250 INCHES NOMINAL |
| APGF | DESIGN TYPE | JACKETED |
| ARND | MUFFLER DESIGN | LOUVER |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 1.938 INCHES NOMINAL |
| ARNL | INLET FLANGE SHAPE | ROUND |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 6 HOLES |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
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2910-00-001-9051 (2910000019051) |
2910-00-001-9058 (2910000019058) |
2910-00-001-9082 (2910000019082) |
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2910-00-001-9093 (2910000019093) |
2910-00-003-0112 (2910000030112) |
2910-00-003-0112 (2910000030112) |
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2910-00-003-0116 (2910000030116) |
2910-00-003-0147 (2910000030147) |
2910-00-003-0161 (2910000030161) |
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2910-00-003-1005 (2910000031005) |
2910-00-003-1520 (2910000031520) |
2910-00-003-2739 (2910000032739) |
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