5340-01-366-9967 COVER,ACCESS Index 5340-01-366-9969 COVER,ACCESS

National Stock Number:
5340-01-366-9968

Federal Supply Class:
5340

National Item Identification Number:
013669968

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:
717612977-00104939LOCKHEED MARTIN CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH4
HOLE QUANTITY ALONG WIDTH4
LENGTH6.260 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESMATL POLYPHENYLENE OXIDE,MODIFIED GLASS FIBER REINFORCED PER 717806143,THERE ARE 2 ADTL HOLES DIA 0.172 PORM 0.005 IN.; THERE ARE ALSO 4 KEYWAY OPENINGS 0.172 IN. WIDE W/UNEQUAL DIST BTWN OPENINGS ALONG THE LENGTH; SURFACE TRMT REQUIRES UNIFORM APPLICATION OF ION VAPOR DEPOSITED COATING OR ELECTRICALLY CONDUCTIVE EPOXY COATING,CO-SHIELD 596 PER 717806068; RESISTIVITY OF COATING SHALL BE 50 MILLIOHMS PER SQUARE INCH


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