5340-00-856-4227 COVER,ACCESS Index 5340-00-856-7299 COVER,ACCESS

National Stock Number:
5340-00-856-7298

Federal Supply Class:
5340

National Item Identification Number:
008567298

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.


Manufacturer Information:
36-5088-50181205THE BOEING COMPANY
36-5088-50182918THE BOEING COMPANY


Techincal Specification:
FEATURES PROVIDEDSPECIAL MARKING
FSC APPLICATION DATAWING,AIRFRAME
HOLE DIAMETER0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM
LENGTH4.300 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SPECIAL FEATURES675 ELECTRICAL ACCESS NAS 517-3-4 4 PLACES
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
SECURING DEVICE TYPETHREADED FASTENER
WIDTH3.900 INCHES NOMINAL


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