Part Details | EXHAUST-INTAKE PNEUMATIC MUFFLER
4330-01-298-5450 A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see MUFFLER, (as modified).
Alternate Parts: ASP290, 4330-01-298-5450, 01-298-5450, 4330012985450, 012985450
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | APR 18, 1989 | 01-298-5450 | 37112 ( PNEUMATIC MUFFLER, EXHAUST-INTAKE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4330-01-298-5450
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ASP290 | 04049 | ARROW PNEUMATICS INC |
Technical Data | NSN 4330-01-298-5450
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY AND STEEL |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | H ANY ACCEPTABLE |
| BODY SHAPE | ROUND |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| OVERALL DIAMETER | 0.250 INCHES NOMINAL |
| OPERATING POSITION | X ANY ACCEPTABLE |
| INLET CONNECTION QUANTITY | 1 |
| INLET CONNECTION TYPE | THREADED |
| INLET LOCATION | LOCATED AT END SECTION OF BODY |
| INLET PROJECTION LENGTH | 0.375 INCHES |
| INLET THREAD SIZE | 1/4-20 |
| INLET THREAD SERIES DESIGNATOR | NPTF |
| INLET THREAD DIRECTION | RIGHT-HAND |
| INLET THREAD LOCATION | EXTERNAL |
| OUTLET CONNECTION TYPE | UNTHREADED |
| OUTLET LOCATION | AT OTHER END |
| OUTLET PROJECTION LENGTH | 0.750 INCHES |
| OUTLET OUTSIDE DIAMETER | 0.250 INCHES |
| SPECIAL FEATURES | 90.0 MICRONS |
| SUPPLEMENTARY FEATURES | CENTRALLY LOCATED HEX PROVISION 9/16 IN. DIA |