AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-993-0447 (009930447) |
| NCB Code | USA (00) |
| Manufacturer | Ar Bee Corp, Wisconsin Motors Llc, Cummins Filtration Inc, Brighton Cromwell Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 17.500 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ADAV | OVERALL DIAMETER | 5.625 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | OFFSET IN END SECTION OF BODY 1.750 IN. C OF INLET TO C OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.562 INCHES NOMINAL SINGLE INLET2.562 INCHES NOMINAL |
| ARNW | INLET THREAD SIZE | 1-1/2-14 SINGLE INLET |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT SINGLE INLET |
| ARSP | INLET THREAD LOCATION | EXTERNAL SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | THREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | OFFSET IN END SECTION OF BODY 1.312 IN. C OF OUTLET TO C OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 2.125 INCHES NOMINAL 1ST OUTLET2.125 INCHES NOMINAL |
| ARTW | OUTLET THREAD SIZE | 1-1/2-14 1ST OUTLET |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT 1ST OUTLET |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND 1ST OUTLET |
| ARTZ | OUTLET THREAD LOCATION | EXTERNAL 1ST OUTLET |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ZZZV | FSC APPLICATION DATA | MUFFLERS,EXHAUST,ENGINE,EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING |
| Relevant Components for NSN - 2990-00-993-0447, 2990009930447 | ||||
| 2940-01-526-2081 (2940015262081) | 2940-01-572-7529 (2940015727529) | 2910-01-172-2992 (2910011722992) | 2930-01-455-5116 (2930014555116) | |
| 2915-01-208-0162 (2915012080162) | 2940-01-626-2111 (2940016262111) | 2910-01-491-0914 (2910014910914) | 2915-01-513-0785 (2915015130785) | |
| 2915-00-196-7245 (2915001967245) | 2910-01-083-9005 (2910010839005) | 2920-00-955-7578 (2920009557578) | 2990-01-694-6982 (2990016946982) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote