NSN 5340-01-173-8578

Part Details | ACCESS COVER

5340-01-173-8578 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: 9913M85P03, 5340-01-173-8578, 01-173-8578, 5340011738578, 011738578

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 198401-173-857829785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

ROUND, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-01-173-8578
Part Number Cage Code Manufacturer
9913M85P0307482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5340-01-173-8578
Characteristic Specifications
SECURING DEVICE TYPE SPECIAL
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE
PERIPHERAL SHAPE STYLE ROUND, MULTI HOLES
BOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
OUTSIDE DIAMETER2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM
BOLT CIRCLE HOLE QUANTITY8
CROSS-SECTIONAL SHAPE STYLE6 CIRCULAR RECESS
BODY THICKNESS0.073 INCHES MINIMUM AND 0.087 INCHES MAXIMUM
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM