5340-00-283-3651, COVER,ACCESS

National Stock Number:
5340-00-283-3651

Federal Supply Class:
5340

National Item Identification Number:
002833651

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:

77D605564G001

03538

LOCKHEED MARTIN CORPORATION

Techincal Specification:

BODY THICKNESS	0.380 INCHES NOMINAL
CORNER RADIUS	0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	SQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG WIDTH	4.000 INCHES NOMINAL AND 4.620 INCHES NOMINAL AND 4.630 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH	4.000 INCHES NOMINAL AND 3.620 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH	0.560 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	0.560 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT	7.300 INCHES NOMINAL
FLANGE THICKNESS	0.750 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH	8
HOLE QUANTITY ALONG WIDTH	10
INSIDE ANGLE	3.0 DEGREES NOMINAL
INSIDE LENGTH	15.880 INCHES NOMINAL
INSIDE WIDTH	18.250 INCHES NOMINAL
LENGTH	20.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	00-A-601,ALLOY 356-T-7 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY
PERIPHERAL SHAPE STYLE	RECTANGLE, ROUNDED CORNERS, MULTI HOLES
SECURING DEVICE TYPE	THREADED FASTENER
WIDTH	18.380 INCHES NOMINAL

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