NSN 5340-01-311-6370

Part Details | ACCESS COVER

5340-01-311-6370 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: 5543290, 5543290, 5340-01-311-6370, 01-311-6370, 5340013116370, 013116370

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 01, 198901-311-637029785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-01-311-6370
Part Number Cage Code Manufacturer
554329053711NAVAL SEA SYSTEMS COMMAND
554329015090RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5340-01-311-6370
Characteristic Specifications
SECURING DEVICE TYPE SPECIAL
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 TO 11 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PLASTIC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE
PERIPHERAL SHAPE STYLE RECTANGLE, MULTI HOLES
WIDTH11.500 INCHES NOMINAL
LENGTH11.880 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.312 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.480 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH0.818 INCHES NOMINAL AND 1.155 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.000 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH18
HOLE QUANTITY ALONG WIDTH24
CROSS-SECTIONAL SHAPE STYLE6 CIRCULAR RECESS
BODY THICKNESS0.063 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.170 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
SPECIAL FEATURESCAUTION PLATE RIVETED TO COVER