NSN 5340-01-170-5589

Part Details | ACCESS COVER

5340-01-170-5589 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: 5207755, 5340-01-170-5589, 01-170-5589, 5340011705589, 011705589

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 27, 198401-170-558929785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-01-170-5589
Part Number Cage Code Manufacturer
520775553711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5340-01-170-5589
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 5052
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 TO 8 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY2 CL2 MIL SPEC SINGLE TREATMENT RESPONSE
PERIPHERAL SHAPE STYLE8 RECTANGLE, MULTI HOLES
OUTSIDE DIAMETER3.650 INCHES MINIMUM AND 3.850 INCHES MAXIMUM
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE1.875 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE0 CIRCULAR RECESS
INSIDE DIAMETER3.626 INCHES NOMINAL
FLANGE THICKNESS0.062 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT0.880 INCHES NOMINAL
INSIDE CORNER RADIUS0.125 INCHES NOMINAL
BODY THICKNESS0.062 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.216 INCHES MINIMUM AND 0.223 INCHES MAXIMUM
SPECIAL FEATURESCOLOR BLACK