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| Item Name | Muffler Exhaust |
| INC Code | 10849 |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 01-031-7251 (010317251) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 51.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 9.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 3.500 INCHES NOMINAL SINGLE INLET3.500 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 4.000 INCHES NOMINAL SINGLE INLET4.000 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 3.500 INCHES NOMINAL 1ST OUTLET3.500 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 4.000 INCHES NOMINAL 1ST OUTLET4.000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM ALLOY |
| Relevant Components for NSN - 2990-01-031-7251, 2990010317251 | ||||
| 2915-00-074-2276 (2915000742276) | 2990-01-602-4900 (2990016024900) | 2915-01-356-1658 (2915013561658) | 2915-00-588-8799 (2915005888799) | |
| 2915-00-349-3382 (2915003493382) | 2915-00-673-4948 (2915006734948) | 2915-01-388-3014 (2915013883014) | 2920-00-734-7237 (2920007347237) | |
| 2990-12-344-7727 (2990123447727) | 2915-00-940-9998 (2915009409998) | 2910-00-459-6624 (2910004596624) | 2930-01-414-4806 (2930014144806) | |
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Guaranteed on-time |
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Customized and |
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Over 5100 |
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Complete Purchasing |
