NSN 5305-01-159-2779

Part Details | ASSEMBLED WASHER SCREW

5305-01-159-2779 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: 14044340, 14044340, 5305-01-159-2779, 01-159-2779, 5305011592779, 011592779

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 198301-159-277906660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

FLAT EXTERNAL TEETH

FLAT EXTERNAL TEETH

Cross Reference | NSN 5305-01-159-2779
Part Number Cage Code Manufacturer
1404434011862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
140443407X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5305-01-159-2779
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER4.8 MILLIMETERS
THREAD LENGTH18.7 MILLIMETERS MINIMUM AND 20.3 MILLIMETERS MAXIMUM
FASTENER LENGTH24.20 MILLIMETERS MINIMUM AND 25.80 MILLIMETERS MAXIMUM
HEAD STYLE3 HEXAGON COUNTERSUNK
HEAD DIAMETER8.6 MILLIMETERS MINIMUM AND 9.8 MILLIMETERS MAXIMUM
COUNTERSINK ANGLE80.0 RADIANS MINIMUM AND 82.0 RADIANS MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE6 FLAT EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER12.8 MILLIMETERS MINIMUM AND 13.1 MILLIMETERS MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.5 MILLIMETERS MINIMUM AND 0.6 MILLIMETERS MAXIMUM
FEATURES PROVIDED CASEHARDENED