NSN 2990-01-410-9973
Part Details | MUFFLER-EXHAUST PIPE PROTECTIVE CAP ASSEMBLY
2990-01-410-9973 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: 27300Z, 27-300Z, 2990-01-410-9973, 01-410-9973, 2990014109973, 014109973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | MAR 16, 1995 | 01-410-9973 | 61446 ( CAP ASSEMBLY, PROTECTIVE, MUFFLER-EXHAUST PIPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-01-410-9973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 27-300Z | 55996 | DYNAFLEX PRODUCTSDBA EXHAUST TECH |
Technical Data | NSN 2990-01-410-9973
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| PIPE OUTSIDE DIAMETER ACCOMMODATED | 3.000 INCHES |
| END ITEM IDENTIFICATION | TYPE MJ-1 |