5340-01-288-5790, COVER,ACCESS

National Stock Number:
5340-01-288-5790

Federal Supply Class:
5340

National Item Identification Number:
012885790

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:

3268936	06562	DECHERT DYNAMICS CORP
3268936	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
3268936	14058	THE DEWEY ELECTRONICS CORPORATION

Techincal Specification:

BODY THICKNESS	0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	SQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG WIDTH	0.974 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH	1.750 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH	0.750 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	1.437 INCHES NOMINAL
FLANGE THICKNESS	0.125 INCHES NOMINAL
HOLE DIAMETER	0.199 INCHES NOMINAL AND 0.228 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH	8
HOLE QUANTITY ALONG WIDTH	10
INSIDE CORNER RADIUS	0.125 INCHES NOMINAL
INSIDE LENGTH	9.375 INCHES NOMINAL
INSIDE WIDTH	6.500 INCHES MINIMUM AND 6.531 INCHES MAXIMUM
MATERIAL	ALUMINUM ALLOY 5052
PERIPHERAL SHAPE STYLE	RECTANGLE, ROUNDED CORNERS, MULTI HOLES
MOUNTING OPENING SHAPE STYLE	UNTHREADED HOLE
SECURING DEVICE TYPE	SPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENT	CHROMATE
WIDTH	4.969 INCHES MINIMUM AND 5.000 INCHES MAXIMUM

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