AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 01-531-0884 (015310884) |
| NCB Code | USA (01) |
| Manufacturer | Gt Exhaust Systems Inc, Amstech Power Products |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | SPECIAL FEATURES | 4 INCH CRITICAL GRADE SILENCER; FLOATING FLANGES ON BOTH ENDS; DRAIN BOTH ENDS; TYPICAL ATTENUATION: 25-30DBA; MATERIAL: ALUMINIZED STEEL WITH CARBON STEEL FLANGES; FINISH: HIGH HEAT BLACK; OUTLET END 7.91 IN. X 11.81 IN.(REF); INLET END 7. |
| FEAT | SPECIAL FEATURES | 4 INCH CRITICAL GRADE SILENCER; FLOATING FLANGES ON BOTH ENDS; DRAIN BOTH ENDS; TYPICAL ATTENUATION: 25-30DBA; MATERIAL: ALUMINIZED STEEL WITH CARBON STEEL FLANGES; FINISH: HIGH HEAT BLACK; OUTLET END 7.91 IN. X 11.81 IN.(REF); INLET END 7. |
| Relevant Components for NSN - 2990-01-531-0884, 2990015310884 | ||||
| 2915-00-312-7367 (2915003127367) | 2990-01-283-1954 (2990012831954) | 2915-01-199-9756 (2915011999756) | 2990-01-211-8587 (2990012118587) | |
| 2915-01-554-9841 (2915015549841) | 2945-01-018-1335 (2945010181335) | 2990-01-112-5982 (2990011125982) | 2915-01-444-2817 (2915014442817) | |
| 2910-00-364-6145 (2910003646145) | 2915-00-775-2891 (2915007752891) | 2910-01-656-7220 (2910016567220) | 2995-01-112-6994 (2995011126994) | |
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.
Request for Quote