NSN 5305-01-242-4261

Part Details | ASSEMBLED WASHER SCREW

5305-01-242-4261 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: 30877002, 30877-002, 5305-01-242-4261, 01-242-4261, 5305012424261, 012424261

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 11, 198601-242-426106660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

FLAT EXTERNAL TEETH

FLAT EXTERNAL TEETH

Cross Reference | NSN 5305-01-242-4261
Part Number Cage Code Manufacturer
30877-00274025MARATHONNORCO AEROSPACE, INC.DBA MARATHON BATTERY
Technical Data | NSN 5305-01-242-4261
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.422 INCHES MINIMUM
FASTENER LENGTH0.562 INCHES NOMINAL
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.221 INCHES NOMINAL
WASHER QUANTITY1
PRIMARY WASHER STYLE6 FLAT EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.024 INCHES MINIMUM AND 0.030 INCHES MAXIMUM