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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 21293
NSN : 2990-00-778-0031
NIIN : 007780031
CAGE Code : 79260
Manufacturer: Walker Mfg Co
Item Name : Muffler Exhaust
If you’re in need of NSN parts, look no further than NSN Orbit. Owned and operated by ASAP Semiconductor, we have access to an unparalleled inventory of parts and components for the aerospace, civil aviation, defense, electronics, and industrial markets. This includes parts such as Muffler Exhaust from Walker Mfg Co, as well as part numbers like 21293 and many more. NSN Orbit has more than two billion new and obsolete parts readily available with short lead times and competitive prices, and as we are an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, and the only independent distributor with a strict No China Sourcing Pledge, each part we sell is fully traceable or comes directly from the manufacturer.
Our website offers an array of parametric search capabilities that allow our customers to search for parts through a number of filters, one of which is the National Stock Number, or NSN. A National Stock Number is an identifier applied to any item of supply that is repeatedly procured, stocked, stored, issued, and used throughout the federal supply system. NSN Orbit has a broad selection of NSN parts such as 2990007780031 from manufacturers like Walker Mfg Co. To begin the purchasing process immediately, submit an RFQ today for part number 21293.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-778-0031 Item Description: Muffler Exhaust | 2990 | 007780031 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21293 | 6 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AJLW | OUTLET INSIDE DIAMETER | 1.688 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 21.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARNF | TUBE QUANTITY | 3 |
| MATL | MATERIAL | STEEL |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARTJ | OUTLET LOCATION | OFFSET ON @END SECTION OPPOSITE INLET |
| ABKW | OVERALL HEIGHT | 5.000 INCHES NOMINAL |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARSQ | INLET OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| ARTK | OUTLET PROJECTION LENGTH | 2.000 INCHES NOMINAL |
| ARNK | INLET PROJECTION LENGTH | 2.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 9.500 INCHES NOMINAL |
| ARNG | BODY SHAPE | OVAL |
| ARNJ | INLET LOCATION | LOCATED ON CENTER OF END SECTION |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ZINC |
| SURF | SURFACE TREATMENT | GALVANIZED |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARWA | OUTLET OUTSIDE DIAMETER | 1.812 INCHES NOMINAL |
| ARNE | BAFFLE QUANTITY | ANY ACCEPTABLE |
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