NSN 2990-00-457-1812 · NIIN 004571812 · FSC 2990
NO DASHES 2990004571812
In Stock
MUFFLER,EXHAUST
Miscellaneous Engine Accessories, Nonaircraft
Technical characteristics
18 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ARWA | OUTLET OUTSIDE DIAMETER | FIRST OUTLET INCHES NOMINAL 1.500 |
| ARTK | OUTLET PROJECTION LENGTH | FIRST OUTLET INCHES NOMINAL 1.875 |
| ARTJ | OUTLET LOCATION | ON SIDE OF BODY 1.687 IN. VER C OF OUTLET TO END OF BODY OPPOSITE INLET END FIRST OUTLET |
| ARTH | OUTLET CONNECTION TYPE | FIRST OUTLET UNTHREADED |
| ARNK | INLET PROJECTION LENGTH | SINGLE INLET INCHES NOMINAL 4.875 |
| ARTE | INLET INSIDE DIAMETER | SINGLE INLET INCHES NOMINAL 1.380 |
| ARNJ | INLET LOCATION | ON SIDE OF BODY 1.688 IN. VER C OF INLET TO END OF BODY SINGLE INLET |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 2 |
| ACQW | INLET CONNECTION TYPE | SINGLE INLET UNTHREADED |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 6.125 |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARNG | BODY SHAPE | ROUND |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 15.375 |
| SFTT | SURFACE TREATMENT | PAINT |
| ARNF | TUBE QUANTITY | 3 |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED STEEL |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 0064799333 | 66654 |
| 4799333 | 6N299 |
| 9723A | 76700 |
| 0064799333 | 16662 |