| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-799-5552 (007995552) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation, Dresser Rand Company, Ingersoll Rand Company, Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2H21099 | curtiss wright electro mechanical corporation | muffler exhaust | 830q4 | RFQ |
| 2H21099 | dresser rand company | muffler exhaust | 88663 | RFQ |
| 2H21099 | ingersoll rand company | muffler exhaust | 30760 | RFQ |
| 7191 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| ABT7191 | ar bee corp | muffler exhaust | 52993 | RFQ |
| ABT7191 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| T-7191 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 13.375 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 6.625 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED IN LOWER PORTION OF END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.062 INCHES NOMINAL SINGLE INLET2.062 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 2.036 INCHES NOMINAL SINGLE INLET2.036 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 1.915 INCHES NOMINAL SINGLE INLET1.915 INCHES NOMINAL |
| ARTJ | OUTLET LOCATION | LOCATED IN RH PORTION OF END SECTION OF BODY OPPOSITE INLET 1ST OUTLET |
| ARWA | OUTLET OUTSIDE DIAMETER | 1.790 INCHES NOMINAL 1ST OUTLET1.790 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| AJLW | OUTLET INSIDE DIAMETER | 1.669 INCHES NOMINAL 1ST OUTLET1.669 INCHES NOMINAL |
| ARNA | COOLANT TYPE | AIR |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 6.188 INCHES NOMINAL 1ST OUTLET6.188 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ALUMINUM ALLOY |
| Components Related to NSN - 2990-00-799-5552, 2990007995552 | ||||
| 2915-00-326-0116 (2915003260116) | 2915-00-314-9522 (2915003149522) | 2990-00-354-4272 (2990003544272) | 2940-12-360-9044 (2940123609044) | |
| 2920-01-440-1305 (2920014401305) | 2940-00-960-2739 (2940009602739) | 2990-01-508-4807 (2990015084807) | 2915-00-787-1210 (2915007871210) | |
| 2915-00-717-2941 (2915007172941) | 2940-01-545-3168 (2940015453168) | 2990-01-200-8976 (2990012008976) | 2935-01-285-5639 (2935012855639) | |
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.
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