NSN 4730-01-454-1985
Part Details | EXHAUST-INTAKE PNEUMATIC MUFFLER
4730-01-454-1985 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: 203126, 20312-6, 4730-01-454-1985, 01-454-1985, 4730014541985, 014541985
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 23, 1998 | 01-454-1985 | 37112 ( PNEUMATIC MUFFLER, EXHAUST-INTAKE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-454-1985
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20312-6 | 4U419 | ARO CORP |
Technical Data | NSN 4730-01-454-1985
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | J ANY ACCEPTABLE |
| BODY SHAPE | ROUND |
| OVERALL LENGTH | 2.250 INCHES NOMINAL |
| OVERALL DIAMETER | 0.687 INCHES NOMINAL |
| OPERATING POSITION | X ANY ACCEPTABLE |
| INLET CONNECTION QUANTITY | 1 |
| INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| INLET THREAD LOCATION | ABX |
| END ITEM IDENTIFICATION | USNS STALWART CLASS |