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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts S-1243-A and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of S-1243-A parts and much more. This includes items such as Muffler Exhaust S-1243-A from manufacturer Gorman Rupp Co The Mansfield Div and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for S-1243-A parts. This means you can quickly sort through National Stock Numbers such as 2990005710454 and find parts from quality manufacturers like Gorman Rupp Co The Mansfield Div and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-571-0454 Item Description: Muffler Exhaust | 2990 | 005710454 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| S-1243-A | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 26.625 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ADAV | OVERALL DIAMETER | 6.625 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 1.880 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | DIRECTIONAL VANE W/INTEGRAL SPARK ARRESTOR |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED ON PERIPHERY OF BODY 11.313 IN. FROM END |
| ARNK | INLET PROJECTION LENGTH | 1.250 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 1.925 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 1.805 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | LOCATED IN END OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 3.750 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| MATL | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | PAINT |
 |
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