NSN 2990-00-778-0031 · NIIN 007780031 · FSC 2990
NO DASHES 2990007780031
In Stock
MUFFLER,EXHAUST
Miscellaneous Engine Accessories, Nonaircraft
Technical characteristics
21 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 |
|---|---|---|
| ARNG | BODY SHAPE | OVAL |
| ARNA | COOLANT TYPE | AIR |
| ARSQ | INLET OUTSIDE DIAMETER | SINGLE INLET INCHES NOMINAL 2.125 |
| ARTE | INLET INSIDE DIAMETER | SINGLE INLET INCHES NOMINAL 2.000 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 5.000 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 9.500 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 21.000 |
| SFTT | SURFACE TREATMENT | ZINC |
| APGF | DESIGN TYPE | DRY |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNF | TUBE QUANTITY | 3 |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED STEEL |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED ON CENTER OF END SECTION SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | SINGLE INLET INCHES NOMINAL 2.000 |
| ARTH | OUTLET CONNECTION TYPE | FIRST OUTLET UNTHREADED |
| ARTJ | OUTLET LOCATION | OFFSET ON END SECTION OPPOSITE INLET FIRST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | FIRST OUTLET INCHES NOMINAL 2.000 |
| ARWA | OUTLET OUTSIDE DIAMETER | FIRST OUTLET INCHES NOMINAL 1.812 |
| AJLW | OUTLET INSIDE DIAMETER | FIRST OUTLET INCHES NOMINAL 1.688 |
| ACQW | INLET CONNECTION TYPE | SINGLE INLET UNTHREADED |
Supersedes
This item replaces cancelled NIIN 002292818. An older drawing citing one of those numbers resolves here.