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National Stock Number:
2990-00-872-4001
Federal Supply Class:
2990
National Item Identification Number:
008724001
Description:
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
Detail:
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.
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Manufacturer Information:
| 11012 | 81859 | GLEASON CORP ANTHES DIV | | 3-3-4-970 | 17284 | MERCURY PRODUCTS CORP | | 70-1125 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER | | NUMBER 11 | 81859 | GLEASON CORP ANTHES DIV |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | PIPE OUTSIDE DIAMETER ACCOMMODATED | 3.750 INCHES |
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