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National Stock Number: 5340-01-238-0722
Federal Supply Class: 5340
National Item Identification Number: 012380722
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:
35-35756-2 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
HOLE DIAMETER | 0.218 INCHES MINIMUM AND 0.229 INCHES MAXIMUM | HOLE QUANTITY ALONG LENGTH | 12 | OUTSIDE CORNER RADIUS | 0.250 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6721 MIL SPEC 3RD MATERIAL RESPONSE | MATERIAL | STEEL COMP 304 OR STEEL COMP 321 OR STEEL COMP 347 | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | SECURING DEVICE TYPE | SPECIAL | SPECIAL FEATURES | CENTER OPENING; INTERNAL COVER |
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