5340-01-382-7476 COVER,ACCESS Index 5306-01-382-7478 BOLT,SHEAR

National Stock Number:
5340-01-382-7477

Federal Supply Class:
5340

National Item Identification Number:
013827477

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:
1235175019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS1.250 INCHES NOMINAL
CORNER RADIUS0.750 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH6.250 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH7.125 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.620 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.440 INCHES NOMINAL
HOLE DIAMETER0.438 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH4
HOLE QUANTITY ALONG WIDTH4
LENGTH19.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-46027 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5083
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-46168 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-53039 MIL SPEC 2ND TREATMENT RESPONSE
SURFACE TREATMENTPAINT POLYURETHANE
WIDTH8.500 INCHES NOMINAL


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