NSN 2990-00-148-7494 · NIIN 001487494 · FSC 2990
NO DASHES 2990001487494
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 |
|---|---|---|
| ABHP | OVERALL LENGTH | INCHES NOMINAL 11.000 |
| ACQW | INLET CONNECTION TYPE | SINGLE INLET UNTHREADED |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 6.630 |
| AJLW | OUTLET INSIDE DIAMETER | FIRST OUTLET INCHES NOMINAL 2.867 |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED ON VERTICAL CENTER LINE 1.250 IN. BELOW HORIZONTAL CENTER LINE TO CENTER OF INLET IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | SINGLE INLET INCHES NOMINAL 1.000 |
| ARSQ | INLET OUTSIDE DIAMETER | SINGLE INLET INCHES NOMINAL 3.135 |
| ARTE | INLET INSIDE DIAMETER | SINGLE INLET INCHES NOMINAL 3.015 |
| ARTH | OUTLET CONNECTION TYPE | FIRST OUTLET UNTHREADED |
| ARTJ | OUTLET LOCATION | SAME AS INLET AT OPPOSITE END OF MUFFLER FIRST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | FIRST OUTLET INCHES NOMINAL 4.500 |
| ARWA | OUTLET OUTSIDE DIAMETER | FIRST OUTLET INCHES NOMINAL 2.987 |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | LOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-46055 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
Cross-references
6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 002283730. An older drawing citing one of those numbers resolves here.