5340-01-240-0895 COVER,ACCESS Index 6150-01-240-0897 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
5340-01-240-0896

Federal Supply Class:
5340

National Item Identification Number:
012400896

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:
107D2244-177272THE BOEING COMPANY
107D2244-377272THE BOEING COMPANY


Techincal Specification:
EAR RADIUS0.500 INCHES NOMINAL
BODY RADIUS2.000 INCHES NOMINAL
BODY THICKNESS0.380 INCHES NOMINAL
BOLT CIRCLE DIAMETER5.188 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FEATURES PROVIDEDSPECIAL MARKING
FIRST RECESS INSIDE HEIGHT1.180 INCHES NOMINAL
FLANGE THICKNESS0.312 INCHES NOMINAL
HOLE DIAMETER0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM
INSIDE CORNER RADIUS0.440 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
INSIDE DIAMETER3.400 INCHES NOMINAL
INVERTED RADIUS0.320 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
MATERIALMAGNESIUM ALLOY AZ91C
PERIPHERAL SHAPE STYLEROUND, FOUR EARS AND HOLES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPETHREADED FASTENER
SPECIAL FEATURESONE EAR AND TWO EXTERIOR CURVED SURFACES ARE FACED FLAT


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