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National Stock Number:
5340-01-285-7134
Federal Supply Class:
5340
National Item Identification Number:
012857134
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:
| 74A330661-2012 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY THICKNESS | 1.000 INCHES NOMINAL | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 1.225 INCHES NOMINAL | | HOLE DIAMETER | 0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.450 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/24,T76 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 7075 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, NO HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SPECIAL FEATURES | RIVET INCLUDED |
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