5340-01-266-3155 COVER,ACCESS Index 5340-01-266-3157 DUSTSHIELD

National Stock Number:
5340-01-266-3156

Federal Supply Class:
5340

National Item Identification Number:
012663156

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:
SM-C-81094680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.280 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.080 INCHES NOMINAL
BODY THICKNESS0.020 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG LENGTH1.026 INCHES NOMINAL AND 1.063 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH2.750 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT1.190 INCHES MINIMUM AND 1.310 INCHES MAXIMUM
FLANGE THICKNESS0.020 INCHES NOMINAL
HOLE DIAMETER0.156 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH12
HOLE QUANTITY ALONG WIDTH4
INSIDE CORNER RADIUS0.380 INCHES NOMINAL
INSIDE LENGTH8.340 INCHES NOMINAL
INSIDE WIDTH2.270 INCHES NOMINAL
LENGTH9.380 INCHES NOMINAL
MATERIALPLASTIC POLYESTER
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPESPECIAL
WIDTH3.310 INCHES NOMINAL


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