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National Stock Number:
5340-00-731-1073
Federal Supply Class:
5340
National Item Identification Number:
007311073
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:
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Techincal Specification:
| EAR RADIUS | 0.438 INCHES NOMINAL | | BODY OUTSIDE RADIUS | 0.438 INCHES NOMINAL | | BODY RADIUS | 2.958 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 5.670 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | DISTANCE BETWEEN HOLES ALONG LENGTH | 6.125 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.438 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.9575 INCHES NOMINAL | | FLANGE THICKNESS | 0.500 INCHES NOMINAL | | HOLE DIAMETER | 0.368 INCHES NOMINAL | | INSIDE ANGLE | 6.0 DEGREES NOMINAL | | INSIDE CORNER RADIUS | 0.140 INCHES NOMINAL | | INSIDE DIAMETER | 4.625 INCHES NOMINAL | | LENGTH | 7.000 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE CORNER RADIUS | 0.062 INCHES NOMINAL | | PERIPHERAL SHAPE STYLE | ROUND, TWO EARS AND HOLES | | PILOT DIAMETER | 4.890 INCHES NOMINAL | | PILOT HEIGHT | 0.312 INCHES NOMINAL | | SECURING DEVICE TYPE | THREADED FASTENER |
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