NSN 2990-00-737-3681 · NIIN 007373681 · FSC 2990
NO DASHES 2990007373681
In Stock
MUFFLER,EXHAUST
Miscellaneous Engine Accessories, Nonaircraft
Technical characteristics
27 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 |
|---|---|---|
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | FIRST OUTLET INCHES NOMINAL 0.500 |
| ARTP | OUTLET FLANGE MOUNTING STUD LENGTH | FIRST OUTLET INCHES NOMINAL 1.250 |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | FIRST OUTLET HOLES 2 |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | SECOND INLET INCHES NOMINAL 0.500 |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES SINGLE INLET; 3-3/8 IN. C TO C DIM. OF HOLES ALL INLETS |
| ARNK | INLET PROJECTION LENGTH | FIRST INLET INCHES NOMINAL 1.875 |
| ARNK | INLET PROJECTION LENGTH | SECOND INLET INCHES NOMINAL 1.375 |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | SECOND INLET HOLES 2 |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 18.000 |
| ABTH | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES | 3/8 IN. C TO C DIM. OF HOLES |
| ACQW | INLET CONNECTION TYPE | FIRST INLET UNTHREADED |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ACQW | INLET CONNECTION TYPE | SECOND INLET FLANGE |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 5.063 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARSQ | INLET OUTSIDE DIAMETER | SECOND INLET INCHES NOMINAL 1.840 |
| ARTE | INLET INSIDE DIAMETER | ALL INLETS INCHES NOMINAL 1.744 |
| ARTH | OUTLET CONNECTION TYPE | FIRST OUTLET FLANGE |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY FIRST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | FIRST OUTLET INCHES NOMINAL 1.125 |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES FIRST OUTLET |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED STEEL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY ALL INLETS |