NSN 2990-01-495-8731

Part Details | MUFFLER-EXHAUST PIPE PROTECTIVE CAP ASSEMBLY

2990-01-495-8731 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: MCSFC9931000150, MCSFC-99-310-001-50, 35514, 35514, 2990-01-495-8731, 01-495-8731, 2990014958731, 014958731

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29MAR 27, 200201-495-873161446 ( CAP ASSEMBLY, PROTECTIVE, MUFFLER-EXHAUST PIPE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-01-495-8731
Part Number Cage Code Manufacturer
MCSFC-99-310-001-5081340UNITED STATES COAST GUARDDBA USCG SFLC
355140WK07WAREHEIM AIR BRAKES
355144B092WAREHEIM AIR BRAKES INC
Technical Data | NSN 2990-01-495-8731
Characteristic Specifications
SPECIAL FEATURESTWO ONE-HALF INCH, ADJUSTABLE, GALVINIZED
END ITEM IDENTIFICATIONRDD IS ROLL ON/ROLL OFF DISCHARGE FACILITY, 1945-01-473-2282 AND FC1 IS THE FLOATING CAUSEWAY, 1945-01-473-2162