| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-856-6235 (008566235) |
| NCB Code | USA (00) |
| Manufacturer | Harco Manufacturing Company, Cummins Filtration Inc, Erickson Products Co, Tiffin Parts Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3AAXH2 | harco manufacturing company | muffler exhaust | 22165 | RFQ |
| 3AC2H | harco manufacturing company | muffler exhaust | 22165 | RFQ |
| 49120-U | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| 5C20B | erickson products co | muffler exhaust | 04147 | RFQ |
| A25209-4 | tiffin parts llc | muffler exhaust | 13841 | RFQ |
| U-49120 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 12.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| AJLW | OUTLET INSIDE DIAMETER | 2.000 INCHES NOMINAL 1ST OUTLET2.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARSQ | INLET OUTSIDE DIAMETER | 2.125 INCHES NOMINAL SINGLE INLET2.125 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.000 INCHES NOMINAL SINGLE INLET2.000 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARWA | OUTLET OUTSIDE DIAMETER | 2.125 INCHES NOMINAL 1ST OUTLET2.125 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| ADAV | OVERALL DIAMETER | 5.063 INCHES NOMINAL |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | DIRECTIONAL VANE W/INTEGRAL SPARK ARRESTOR |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 1.500 INCHES NOMINAL SINGLE INLET1.500 INCHES NOMINAL |
| ARTJ | OUTLET LOCATION | CENTRALLY IN END SECTION OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 1.500 INCHES NOMINAL 1ST OUTLET1.500 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ALUMINUM ALLOY |
| Components Related to NSN - 2990-00-856-6235, 2990008566235 | ||||
| 2915-01-117-2841 (2915011172841) | 2910-00-737-5381 (2910007375381) | 2930-00-848-1059 (2930008481059) | 2930-01-247-9597 (2930012479597) | |
| 2940-00-834-1157 (2940008341157) | 2915-00-847-8624 (2915008478624) | 2990-01-690-2435 (2990016902435) | 2930-00-592-0330 (2930005920330) | |
| 2915-00-345-4287 (2915003454287) | 2915-01-188-2616 (2915011882616) | 2910-01-596-6288 (2910015966288) | 2920-00-509-9604 (2920005099604) | |
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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