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National Stock Number:
5340-01-181-7520
Federal Supply Class:
5340
National Item Identification Number:
011817520
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:
| 413006 | 07524 | DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC |
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Techincal Specification:
| BOLT CIRCLE HOLE QUANTITY | 4 | | BOLT CIRCLE DIAMETER | 2.938 INCHES NOMINAL | | FIRST RECESS DIAMETER | 2.375 INCHES NOMINAL | | FLANGE THICKNESS | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM | | HOLE DIAMETER | 0.375 INCHES NOMINAL | | INSIDE DIAMETER | 1.688 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY E10 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | | SPECIAL FEATURES | 0.312-18 UNC-2B 1 THD HOLE |
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