NSN 5340-01-274-5760

Part Details | ACCESS COVER

5340-01-274-5760 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: A51B3504011, A51B35040-11, A51B3504011, A51B35040-11, A51B3504011, A51B35040-11, 5340-01-274-5760, 01-274-5760, 5340012745760, 012745760

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 198801-274-576029785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

OVAL, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-01-274-5760
Part Number Cage Code Manufacturer
A51B35040-110BVP2AAIRCO INC
A51B35040-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51B35040-1161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 5340-01-274-5760
Characteristic Specifications
SECURING DEVICE TYPE SPECIAL
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 TO 4,T81 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE
PERIPHERAL SHAPE STYLE OVAL, MULTI HOLES
WIDTH3.560 INCHES MINIMUM AND 3.580 INCHES MAXIMUM
LENGTH7.560 INCHES MINIMUM AND 7.580 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH2
CROSS-SECTIONAL SHAPE STYLE6 CIRCULAR RECESS
BODY THICKNESS0.080 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.217 INCHES MINIMUM AND 0.223 INCHES MAXIMUM