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National Stock Number:
5680-00-723-4211
Federal Supply Class:
5680
National Item Identification Number:
007234211
Description:
COVER,MANHOLE
Detail:
A METALLIC ITEM FOR MOUNTING UPON A FRAME, MANHOLE AND COMPLETELY CLOSING THE OPENING.
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Manufacturer Information:
| RRF621TYPE1CLASS1STYLEA | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| OVERALL HEIGHT | 3.875 INCHES NOMINAL | | OVERALL DIAMETER | 28.938 INCHES NOMINAL | | SHAPE | ROUND | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A STYLE AND 14 FIGURE | | MATERIAL | STEEL | | HANDLING PROVISION | HOOK HOLE FOR REMOVAL | | WEIGHT | 237.000 POUNDS MINIMUM |
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