NSN 5340-01-253-7563

Part Details | ACCESS COVER

5340-01-253-7563 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 (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.

Alternate Parts: 16B451214, 16B4512-14, 5340-01-253-7563, 01-253-7563, 5340012537563, 012537563

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 24, 198701-253-756329785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, MULTI HOLES

Cross Reference | NSN 5340-01-253-7563
Part Number Cage Code Manufacturer
16B4512-1481755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5340-01-253-7563
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL ALUMINUM ALLOY
PERIPHERAL SHAPE STYLE RECTANGLE, MULTI HOLES
WIDTH5.780 INCHES NOMINAL
LENGTH7.110 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.820 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.779 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.800 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH2.120 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH5
HOLE QUANTITY ALONG WIDTH4
CORNER RADIUS1.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE0 CIRCULAR RECESS
END ITEM IDENTIFICATIONF-16C/D AIRCRAFT