NSN 5340-00-193-3409

Part Details | ACCESS COVER

5340-00-193-3409 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: 7639858P1, 7639858P0001, 698563, 5340-00-193-3409, 00-193-3409, 5340001933409, 001933409

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 18, 197300-193-340929785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, NO HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-193-3409
Part Number Cage Code Manufacturer
7639858P199971LOCKHEED MARTIN CORPNAVAL ELECTRONICS & SURVEILLANCE
7639858P000199971LOCKHEED MARTIN CORPNAVAL ELECTRONICS & SURVEILLANCE
69856383259PARKER-HANNIFIN CORPORATIONDBA COMPOSITE SEALING SYSTEMS
Technical Data | NSN 5340-00-193-3409
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 TO 11,T6 FED SPEC 1ST MATERIAL RESPONSE AND ZZ-R-765 CLASS 2A OR 2B FED SPEC 2ND MATERIAL RESPONSE
PERIPHERAL SHAPE STYLE23 RECTANGLE, NO HOLES
WIDTH4.900 INCHES NOMINAL
LENGTH12.500 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.625 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.113 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.250 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.558 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH20
HOLE QUANTITY ALONG WIDTH8
CORNER RADIUS0.122 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE6 CIRCULAR RECESS
BODY THICKNESS0.080 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.138 INCHES MINIMUM AND 0.145 INCHES MAXIMUM