NSN 5340-00-531-0597

Part Details | ACCESS COVER

5340-00-531-0597 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: 5310597, 5340-00-531-0597, 00-531-0597, 5340005310597, 005310597

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-531-059729785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

ROUND, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-531-0597
Part Number Cage Code Manufacturer
531059719204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 5340-00-531-0597
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE
PERIPHERAL SHAPE STYLE ROUND, MULTI HOLES
BOLT CIRCLE DIAMETER1.186 INCHES NOMINAL
OUTSIDE DIAMETER1.500 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY3
CROSS-SECTIONAL SHAPE STYLE CIRCULAR RECESS
INSIDE DIAMETER0.812 INCHES NOMINAL
FLANGE THICKNESS0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
FIRST RECESS INSIDE HEIGHT0.250 INCHES NOMINAL
INSIDE CORNER RADIUS0.031 INCHES MAXIMUM
BODY THICKNESS0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.141 INCHES NOMINAL
FEATURES PROVIDED SEALING CAPABILITY
FSC APPLICATION DATAGUN MOUNTS THROUGH 30MM