| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-805-0830 (008050830) |
| NCB Code | USA (00) |
| Manufacturer | Ingersoll Rand Company, Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3R25727 | ingersoll rand company | muffler exhaust | 30760 | RFQ |
| 5646 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| ABT5646 | ar bee corp | muffler exhaust | 52993 | RFQ |
| ABT5646 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| T-5646 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 13.438 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ADAV | OVERALL DIAMETER | 4.625 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | ROUND |
| ARNK | INLET PROJECTION LENGTH | 0.813 INCHES NOMINAL SINGLE INLET0.813 INCHES NOMINAL |
| ARNW | INLET THREAD SIZE | 1-1/4-11-1/2 SINGLE INLET |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT SINGLE INLET |
| ARSP | INLET THREAD LOCATION | EXTERNAL SINGLE INLET |
| ARTJ | OUTLET LOCATION | 1 IN. C TO C FROM HORIZONTAL CENTER LINE 1ST OUTLET |
| ARTW | OUTLET THREAD SIZE | 1-1/4-11-1/2 1ST OUTLET |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND 1ST OUTLET |
| ARTZ | OUTLET THREAD LOCATION | EXTERNAL 1ST OUTLET |
| MATT | MATERIAL | STEEL |
| ZZZV | FSC APPLICATION DATA | ENGINE EXHAUST SYSTEM,NONAIRCRAFT |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | 1-3/8 IN. C TO C FROM HORIZONTAL CENTER LINE SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | THREADED 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 0.813 INCHES NOMINAL 1ST OUTLET0.813 INCHES NOMINAL |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT 1ST OUTLET |
| Components Related to NSN - 2990-00-805-0830, 2990008050830 | ||||
| 2920-00-593-5242 (2920005935242) | 2910-01-525-0442 (2910015250442) | 2990-01-300-8321 (2990013008321) | 2920-01-393-0990 (2920013930990) | |
| 2910-00-470-6767 (2910004706767) | 2990-01-412-7668 (2990014127668) | 2910-00-787-6419 (2910007876419) | 2990-01-147-3953 (2990011473953) | |
| 2915-00-132-1684 (2915001321684) | 2915-00-015-2493 (2915000152493) | 2915-00-172-7067 (2915001727067) | 2915-01-074-5338 (2915010745338) | |
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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