NSN 2990-01-625-6231

Part Details | MUFFLER-EXHAUST PIPE PROTECTIVE CAP ASSEMBLY

2990-01-625-6231 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: 9175, 9-175, 11A7000741, FB0010, 2990-01-625-6231, 01-625-6231, 2990016256231, 016256231

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29FEB 10, 201401-625-623161446 ( CAP ASSEMBLY, PROTECTIVE, MUFFLER-EXHAUST PIPE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-01-625-6231
Part Number Cage Code Manufacturer
9-1759U630AIR FLOW SYSTEMS, INC.
11A70007415B5M3EDGEWOOD CHEMICAL BIOLOGICAL CENTERDIV DEPT OF ARMY
FB001017284MERCURY PRODUCTS CORP.
Technical Data | NSN 2990-01-625-6231
Characteristic Specifications
PIPE OUTSIDE DIAMETER ACCOMMODATED1.750 INCHES
SPECIAL FEATURESCHROME
PART NAME ASSIGNED BY CONTROLLING AGENCYEXHAUST, RAIN CAP
END ITEM IDENTIFICATIONNSN 4940-001-619-0916