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National Stock Number:
5340-00-136-8661
Federal Supply Class:
5340
National Item Identification Number:
001368661
Description:
COVER,ACCESS
Detail:
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see DOOR, ACCESS. Excludes all covers not specifically designed to provide access for the purposes listed above.
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Manufacturer Information:
| H57 | 25567 | THE GORMAN-RUPP COMPANY |
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Techincal Specification:
| BODY OUTSIDE RADIUS | 0.125 INCHES NOMINAL | | BODY THICKNESS | 0.125 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 2.875 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | FIRST RECESS DIAMETER | 4.875 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.562 INCHES NOMINAL | | FLANGE THICKNESS | 0.812 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.031 INCHES NOMINAL | | INSIDE DIAMETER | 3.250 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.031 INCHES NOMINAL | | OUTSIDE DIAMETER | 6.500 INCHES NOMINAL | | MATERIAL | STEEL AND PLASTIC | | MOUNTING OPENING SHAPE STYLE | THREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECOND RECESS INSIDE HEIGHT | 0.906 INCHES NOMINAL | | SECURING DEVICE TYPE | THREADED FASTENER | | SPECIAL FEATURES | ONE RUBBER HANDLE,3.0.313 IN. LG BY 1.000 IN. W,ATTACHED TO TOP OF COVER | | SURFACE TREATMENT | CADMIUM |
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