1015-01-343-1820 END COVER,TORSION Index 1015-01-343-1822 COVER,ACCESS,SPECIAL

National Stock Number:
5340-01-343-1821

Federal Supply Class:
5340

National Item Identification Number:
013431821

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:
1259136419200US ARMY ARDEC RDECOM
1259326219200US ARMY ARDEC RDECOM


Techincal Specification:
BODY THICKNESS0.041 INCHES NOMINAL
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE1.475 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FIRST RECESS INSIDE HEIGHT0.821 INCHES NOMINAL
FLANGE THICKNESS0.041 INCHES NOMINAL
INSIDE CORNER RADIUS0.095 INCHES NOMINAL
INSIDE DIAMETER2.868 INCHES NOMINAL
OUTSIDE DIAMETER2.950 INCHES NOMINAL
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND, ONE HOLE
SECURING DEVICE TYPESPECIAL


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