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National Stock Number: 5340-01-618-2489
Federal Supply Class: 5340
National Item Identification Number: 016182489
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:
74D466027-2011 | 76301 | THE BOEING COMPANY | 74D466027-2011 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
BODY THICKNESS | 0.250 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | FLAT | HOLE DIAMETER | 0.229 INCHES MINIMUM AND 0.236 INCHES MAXIMUM | HOLE QUANTITY ALONG LENGTH | 2 | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | OUTSIDE DIAMETER | 2.750 INCHES NOMINAL | PART NAME ASSIGNED BY CONTROLLING AGENCY | COVER PLATE | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS13201,TYPE II,CLASS 2 MFR REF SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | ANODIZE |
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