At Jet Force Aero, we provide a comprehensive catalog of parts organized under the NSN 2990-00-377-4979, all of which are premium Muffler Exhaust components stocked from trusted manufacturers. All items featured on our page are listed with crucial details like part numbers, descriptions, and manufacturers for seamless identification. Everything listed is also readily available for purchase, where you can request a quick quote by clicking on the "RFQ" button next to any part of interest and filling out the form you are forwarded to. Our dedicated team will always review your request quickly, ensuring fast and reliable responses to support your procurement process.
What Our NSN 2990-00-377-4979 Catalog Features
| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-377-4979 (003774979) |
| NCB Code | USA (00) |
| Manufacturer | Wisconsin Motors Llc, Ar Bee Corp, Gorman Rupp Company The, Brighton Cromwell Llc, L3 Technologies Inc, Siemens Water Technologies Corp, Cummins Filtration Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| WD-34 | wisconsin motors llc | muffler exhaust | 66289 | RFQ |
| ABT2516 | ar bee corp | muffler exhaust | 52993 | RFQ |
| 142NC | gorman rupp company the | muffler exhaust | 25567 | RFQ |
| ABT2516 | brighton cromwell llc | muffler exhaust | 3nnx8 | RFQ |
| WD34 | l3 technologies inc | muffler exhaust | 02978 | RFQ |
| WPP1696 | siemens water technologies corp | muffler exhaust | 79172 | RFQ |
| 2516 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| T-2516 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| T-2541 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| T-2029 | cummins filtration inc | muffler exhaust | 76700 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 5.812 INCHES MINIMUM AND 5.938 INCHES MAXIMUM |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ADAV | OVERALL DIAMETER | 4.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.375 INCHES MINIMUM AND 2.500 INCHES MAXIMUM SINGLE INLET |
| 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 |
| ARXY | NONCONNECTION OUTLET TYPE AND QUANTITY | 88 PERFORATED |
| ARXZ | NONCONNECTION OUTLET LOCATION | LOCATED ON END |
| ARYA | NONCONNECTION OUTLET SIZE | 0.125 IN. DIA |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | PAINT |
| ZZZV | FSC APPLICATION DATA | 1. EXHAUST AND MUFFLER GROUP,GASOLINE ENGINE,NONAIRCRAFT |
| Relevant Components for NSN - 2990-00-377-4979, 2990003774979 | ||||
| 2940-01-239-6118 (2940012396118) | 2930-01-297-0334 (2930012970334) | 2915-00-157-3388 (2915001573388) | 2910-01-495-7591 (2910014957591) | |
| 2920-01-366-7238 (2920013667238) | 2920-01-104-3187 (2920011043187) | 2910-01-671-3755 (2910016713755) | 2935-00-907-7475 (2935009077475) | |
| 2940-01-565-7547 (2940015657547) | 2910-01-041-5172 (2910010415172) | 2925-00-555-8836 (2925005558836) | 2995-01-111-3197 (2995011113197) | |
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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