5340-01-204-6001 COVER,ACCESS Index 5340-01-204-6003 COVER,ACCESS

National Stock Number:
5340-01-204-6002

Federal Supply Class:
5340

National Item Identification Number:
012046002

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:
520103-0107690BAE SYSTEMS CONTROLS INC


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.155 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.160 INCHES NOMINAL
BODY THICKNESS0.063 INCHES NOMINAL
CORNER RADIUS0.120 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH1.480 INCHES NOMINAL
HOLE DIAMETER0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
HOLE QUANTITY ALONG WIDTH8
HOLE QUANTITY ALONG LENGTH4
LENGTH4.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPESPECIAL
WIDTH4.000 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 CLASS 3 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-46168 MIL SPEC 2ND TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE AND PAINT


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