| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-654-3954 (006543954) |
| NCB Code | USA (00) |
| Manufacturer | Kohler Co, Essex Industries Inc, Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 270730 | kohler co | muffler exhaust | 52845 | RFQ |
| 270730 | essex industries inc | muffler exhaust | 55469 | RFQ |
| 5145 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| 5145-N | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| ABT5145 | ar bee corp | muffler exhaust | 52993 | RFQ |
| ABT5145 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| T-5145 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 10.375 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 6.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 1.750 INCHES NOMINAL 1ST OUTLET1.750 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | OFFCENTER ON END OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.000 INCHES NOMINAL SINGLE INLET2.000 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.400 INCHES MINIMUM AND 2.420 INCHES MAXIMUM SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 2.375 INCHES NOMINAL 1ST OUTLET2.375 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 1.780 INCHES MINIMUM AND 1.800 INCHES MAXIMUM 1ST OUTLET |
| FEAT | SPECIAL FEATURES | FURNISHED WITH STEEL CLAMP FOR INLET TUBE |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | PAINT |
| Relevant Components for NSN - 2990-00-654-3954, 2990006543954 | ||||
| 2915-00-719-8556 (2915007198556) | 2910-01-130-8798 (2910011308798) | 2910-01-324-6899 (2910013246899) | 2930-00-118-1629 (2930001181629) | |
| 2920-00-423-5816 (2920004235816) | 2990-01-560-5609 (2990015605609) | 2995-00-957-1267 (2995009571267) | 2930-01-305-3808 (2930013053808) | |
| 2915-01-048-3598 (2915010483598) | 2920-01-509-2481 (2920015092481) | 2910-00-237-6396 (2910002376396) | 2910-01-258-5234 (2910012585234) | |
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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