3110-01-282-5706 BALL,BEARING Index 5340-01-282-5708 COVER,ACCESS

National Stock Number:
5340-01-282-5707

Federal Supply Class:
5340

National Item Identification Number:
012825707

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:
326893810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY THICKNESS1.875 INCHES MINIMUM AND 2.125 INCHES MAXIMUM
DISTANCE BETWEEN HOLES ALONG LENGTH5.000 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH7.500 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.438 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.312 INCHES NOMINAL
HOLE DIAMETER0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
LENGTH8.157 INCHES MINIMUM AND 8.219 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-1149,TY 2,CL 1 MIL SPEC 2ND MATERIAL RESPONSE AND MIL-P-26514,TY 1,CL 2 MIL SPEC 3RD MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061 AND RUBBER SYNTHETIC AND PLASTIC POLYURETHANE
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESCONSISTS OF THREE PIECES BONDED TOGETHER WITH ADHESIVES
WIDTH8.094 INCHES MINIMUM AND 8.156 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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