| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-419-3073 (004193073) |
| NCB Code | USA (00) |
| Manufacturer | Cecom Lr Center, Pettibone Inc, Donaldson Company Inc, Athey Products Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 13212E4067 | cecom lr center | muffler exhaust | 97403 | RFQ |
| B8469 | pettibone inc | muffler exhaust | 46717 | RFQ |
| MAM08-5071 | donaldson company inc | muffler exhaust | 18265 | RFQ |
| MAM08-5084 | donaldson company inc | muffler exhaust | 18265 | RFQ |
| P68021 | athey products corp | muffler exhaust | 04285 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 40.500 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | 3930-00-903-0899 |
| AJLW | OUTLET INSIDE DIAMETER | 3.000 INCHES NOMINAL 1ST OUTLET3.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | LOCATED ON SIDE OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 3.000 INCHES NOMINAL SINGLE INLET3.000 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 3.515 INCHES NOMINAL SINGLE INLET3.515 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | OFFSET LOCATED ON END OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 13.500 INCHES NOMINAL 1ST OUTLET13.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| Components Related to NSN - 2990-00-419-3073, 2990004193073 | ||||
| 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) | |
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