NSN 5340-01-290-2728

Part Details | ACCESS COVER

5340-01-290-2728 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: 5363711, 5340-01-290-2728, 01-290-2728, 5340012902728, 012902728

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 09, 198801-290-272829785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, NO HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-01-290-2728
Part Number Cage Code Manufacturer
536371153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5340-01-290-2728
Characteristic Specifications
SECURING DEVICE TYPE SPECIAL
MATERIAL0$1$2$3$5$6$7$8$9$DST1020
SURFACE TREATMENT CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE
PERIPHERAL SHAPE STYLE9 RECTANGLE, NO HOLES
WIDTH7.940 INCHES MINIMUM AND 8.060 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH6.470 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH6.690 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH4
CORNER RADIUS0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE0 CIRCULAR RECESS
INSIDE CORNER RADIUS10.283 INCHES NOMINAL
BODY THICKNESS0.343 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SPECIAL FEATURESRUBBER,SILICON PAD ATTACHED