| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-430-0151 (004300151) |
| NCB Code | USA (00) |
| Manufacturer | Cummins Filtration Inc, Dresser Industries Inc, Ar Bee Corp, Brighton Cromwell Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2757 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| 2757-M | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| 78-122 | dresser industries inc | muffler exhaust | 71995 | RFQ |
| ABT2757 | ar bee corp | muffler exhaust | 52993 | RFQ |
| ABT2757 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| T-2757 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.062 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.125 INCHES NOMINAL SINGLE INLET2.125 INCHES NOMINAL |
| ARNW | INLET THREAD SIZE | 2-11-1/2 SINGLE INLET |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT SINGLE INLET |
| ARSP | INLET THREAD LOCATION | INTERNAL SINGLE INLET |
| ARXY | NONCONNECTION OUTLET TYPE AND QUANTITY | 55 PERFORATED |
| ARXZ | NONCONNECTION OUTLET LOCATION | IN END SECTION OF BODY |
| ARYA | NONCONNECTION OUTLET SIZE | 0.125 IN. DIA |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM ALLOY |
| Relevant Components for NSN - 2990-00-430-0151, 2990004300151 | ||||
| 2915-00-193-7608 (2915001937608) | 2920-01-261-7993 (2920012617993) | 2995-01-166-3904 (2995011663904) | 2915-00-452-6084 (2915004526084) | |
| 2995-00-341-3256 (2995003413256) | 2935-00-032-7348 (2935000327348) | 2910-01-586-3950 (2910015863950) | 2945-00-906-4681 (2945009064681) | |
| 2910-01-707-5543 (2910017075543) | 2915-00-689-8668 (2915006898668) | 2990-00-353-4943 (2990003534943) | 2910-00-931-4570 (2910009314570) | |
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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