| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-441-7634 (004417634) |
| NCB Code | USA (00) |
| Manufacturer | Cummins Filtration Inc, Navistar Intl Corp, Dressta North America Ltd, Komatsu American Intl Co, Brighton Cromwell Llc, Ar Bee Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 11843 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| 922406C1 | navistar intl corp | muffler exhaust | 92679 | RFQ |
| 922406C2 | navistar intl corp | muffler exhaust | 89346 | RFQ |
| 922406C2 | dressta north america ltd | muffler exhaust | 45rp7 | RFQ |
| 922406C2 | komatsu american intl co | muffler exhaust | 0sat8 | RFQ |
| ABT11843 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| ABT11843 | ar bee corp | muffler exhaust | 52993 | RFQ |
| T-11843 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 44.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 12.120 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 4.810 INCHES NOMINAL 1ST OUTLET4.810 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH W/BAFFLE |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARNJ | INLET LOCATION | LOCATED CENTER OF END OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 3.625 INCHES NOMINAL SINGLE INLET3.625 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 4.930 INCHES NOMINAL SINGLE INLET4.930 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 4.810 INCHES NOMINAL SINGLE INLET4.810 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | LOCATED CENTER OF END OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 13.800 INCHES NOMINAL 1ST OUTLET13.800 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 4.930 INCHES NOMINAL 1ST OUTLET4.930 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | CHROMIUM |
| Components Related to NSN - 2990-00-441-7634, 2990004417634 | ||||
| 2920-00-841-8956 (2920008418956) | 2910-01-538-1020 (2910015381020) | 2930-01-614-0716 (2930016140716) | 2910-01-281-5278 (2910012815278) | |
| 2915-00-654-3564 (2915006543564) | 2915-00-709-3612 (2915007093612) | 2925-00-033-2240 (2925000332240) | 2920-00-208-7157 (2920002087157) | |
| 2990-00-736-8865 (2990007368865) | 2940-01-645-9501 (2940016459501) | 2990-01-697-5804 (2990016975804) | 2915-00-483-8731 (2915004838731) | |
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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