NSN 5305-00-914-6641

Part Details | ASSEMBLED WASHER SCREW

5305-00-914-6641 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: 721218, 72-1218, 5305-00-914-6641, 00-914-6641, 5305009146641, 009146641

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-914-664106660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

FLAT EXTERNAL TEETH

FLAT EXTERNAL TEETH

Cross Reference | NSN 5305-00-914-6641
Part Number Cage Code Manufacturer
72-121847486PITNEY BOWES INC.DBA PITNEY BOWES
Technical Data | NSN 5305-00-914-6641
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.500 INCHES MINIMUM
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE FLAT EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.494 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.042 INCHES NOMINAL