Thank you for taking an interest in part number 21940-N, a Cummins Filtration Inc product we have in stock that is listed alongside the NSN 2990014165939 and the description “Muffler Exhaust.” As part number 21940-N is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number 21940-N is listed alongside the NSN 2990-01-416-5939, meaning that it also belongs to FSC 2990 Miscellaneous Engine Accessories Nonaircraft. Furthermore, this NSN part is specifically manufactured under CAGE Code 76700, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-01-416-5939 Item Description: Muffler Exhaust | 2990 | 014165939 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21940-N | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 48.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 12.130 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | TRUCK,FIRE CRASH P2 |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | DIRECTIONAL VANE W/INTEGRAL SPARK ARRESTOR |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNK | INLET PROJECTION LENGTH | 4.995 INCHES NOMINAL |
| ARNL | INLET FLANGE SHAPE | ROUND |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 4.995 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 4.995 INCHES NOMINAL |
| MATL | MATERIAL | STEEL |
| SURF | SURFACE TREATMENT | ALUMINUM |
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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