Part Details | EXHAUST-INTAKE PNEUMATIC MUFFLER
4330-00-800-1851 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: M214, M21-4, M0DELM21SIZE4, 5L8671, 5L8671, 5162726, 5120947, 4330-00-800-1851, 00-800-1851, 4330008001851, 008001851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-800-1851 | 37112 ( PNEUMATIC MUFFLER, EXHAUST-INTAKE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4330-00-800-1851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M21-4 | 11839 | BEAIRD INDUSTRIES INC. |
| M0DELM21SIZE4 | 11839 | BEAIRD INDUSTRIES INC. |
| 5L8671 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 5L8671 | 25496 | HOLT BROS |
| 5162726 | 72582 | MTU AMERICA INC. |
| 5120947 | 72582 | MTU AMERICA INC. |
Technical Data | NSN 4330-00-800-1851
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | ANY ACCEPTABLE |
| BODY SHAPE | ROUND |
| OVERALL LENGTH | 34.000 INCHES NOMINAL |
| OVERALL DIAMETER | 14.000 INCHES NOMINAL |
| OPERATING POSITION | X ANY ACCEPTABLE |
| INLET CONNECTION QUANTITY | 1 |
| INLET CONNECTION TYPE | FLANGE |
| INLET LOCATION | CENTERED ON END OF BODY |
| INLET PROJECTION LENGTH | 3.000 INCHES |
| INLET FLANGE SHAPE | ROUND |
| INLET FLANGE MOUNTING PROVISION AND QUANTITY | 8 HOLES |
| INLET FLANGE MOUNTING HOLE DIAMETER | 0.750 INCHES |
| INLET FLANGE MOUNTING PROVISION SPACING | EQUALLY SPACED ON A 7.500 IN. BOLT CIRCLE |
| OUTLET CONNECTION QUANTITY | 1 |
| OUTLET CONNECTION TYPE | FLANGE |
| OUTLET LOCATION | CENTERED ON END OF BODY |
| OUTLET PROJECTION LENGTH | 3.000 INCHES |
| OUTLET FLANGE SHAPE | ROUND |
| OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 8 HOLES |
| OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.750 INCHES |
| OUTLET FLANGE MOUNTING PROVISION SPACING | EQUALLY SPACED ON A 7.500 IN. BOLT CIRCLE |