NSN 5340-00-135-6502

Part Details | ACCESS COVER

5340-00-135-6502 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: 10888218, 5340-00-135-6502, 00-135-6502, 5340001356502, 001356502

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 08, 196900-135-650229785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, NO HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-135-6502
Part Number Cage Code Manufacturer
1088821819204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 5340-00-135-6502
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681 CL65-33 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PHOSPHATE ZINC
PERIPHERAL SHAPE STYLE09 RECTANGLE, NO HOLES
BOLT CIRCLE DIAMETER3.500 INCHES NOMINAL
BODY RADIUS2.000 INCHES NOMINAL
INVERTED RADIUS0.125 INCHES NOMINAL
EAR RADIUS0.375 INCHES NOMINAL
EAR QUANTITY4
BOLT CIRCLE HOLE QUANTITY4
CROSS-SECTIONAL SHAPE STYLE CIRCULAR RECESS
INSIDE DIAMETER2.375 INCHES NOMINAL
FLANGE THICKNESS0.325 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT0.625 INCHES NOMINAL
INSIDE CORNER RADIUS0.250 INCHES NOMINAL
BODY THICKNESS0.188 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.312 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
FEATURES PROVIDED SEALING CAPABILITY
SPECIAL FEATURESREINFORCING RIB 0.233/0.238 H X 2.824/2.834 DIA AROUND RECESS