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National Stock Number:
5340-00-349-9056
Federal Supply Class:
5340
National Item Identification Number:
003499056
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:
| 14-975 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
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Techincal Specification:
| BODY THICKNESS | 0.036 INCHES NOMINAL | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 2.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | FIRST RECESS INSIDE HEIGHT | 0.312 INCHES NOMINAL | | FLANGE THICKNESS | 0.036 INCHES NOMINAL | | HOLE DIAMETER | 0.203 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.134 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, ONE HOLE | | SECURING DEVICE TYPE | THREADED FASTENER |
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