NSN 2990-00-346-3980
Part Details | MUFFLER-EXHAUST PIPE PROTECTIVE CAP ASSEMBLY
2990-00-346-3980 An item designed to fit over the opening of an engine exhaust pipe or muffler to prevent the entrance of rain or foreign matter into the manifold section of a reciprocating engine while not in use. It is automatically opened when the engine is started by pressure exerted from the exhaust system. It is equipped with a hinging action and may or may not have a counter weight. Excludes CAP, PROTECTIVE, DUST AND MOISTURE SEAL.
Alternate Parts: 5143482, 2990-00-346-3980, 00-346-3980, 2990003463980, 003463980
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 20, 1974 | 00-346-3980 | 61446 ( CAP ASSEMBLY, PROTECTIVE, MUFFLER-EXHAUST PIPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-346-3980
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5143482 | 72582 | MTU AMERICA INC. |
Technical Data | NSN 2990-00-346-3980
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| PIPE DIAMETER RANGE ACCOMMODATED | +4.030 TO +9.500 INCHES |