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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) | 00-283-1994 (002831994) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 40.100 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ADAV | OVERALL DIAMETER | 7.620 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 3.650 INCHES NOMINAL 1ST OUTLET3.650 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | VERTICAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 13.500 INCHES NOMINAL SINGLE INLET13.500 INCHES NOMINAL |
| ARNW | INLET THREAD SIZE | 3-8 SINGLE INLET |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT SINGLE INLET |
| ARSP | INLET THREAD LOCATION | EXTERNAL SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED INEND SECTION OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 6.100 INCHES NOMINAL 1ST OUTLET6.100 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 3.750 INCHES NOMINAL 1ST OUTLET3.750 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| Relevant Components for NSN - 2990-00-283-1994, 2990002831994 | ||||
| 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 |
