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National Stock Number: 2510-01-433-2615
Federal Supply Class: 2510
National Item Identification Number: 014332615
Description: COVER,MANHOLE
Detail: A METALLIC ITEM FOR MOUNTING UPON A FRAME, MANHOLE AND COMPLETELY CLOSING THE OPENING.
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Manufacturer Information:
| 8364 | 13226 | BETTS INDUSTRIES, INC. | | IVA9420CXB059 | 13226 | BETTS INDUSTRIES, INC. | | IVA9720CXB059 | 13226 | BETTS INDUSTRIES, INC. |
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Techincal Specification:
| MATERIAL | STEEL | | OVERALL DIAMETER | 20.250 INCHES NOMINAL | | OVERALL HEIGHT | 7.062 INCHES NOMINAL | | SHAPE | ROUND | | SPECIAL FEATURES | W/10.000 IN. PRESSURE RELIEF VALVE, SPECIAL MODEL PAF-9000 W/6234AL VENT; W/10.00 INCH PRESSURE RELIEF VALVE, MODEL PAF-450 W/6234AL VENT |
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