NSN 5305-01-159-2780

Part Details | ASSEMBLED WASHER SCREW

5305-01-159-2780 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: 11501153, 11502770, 11502770, 11501153, 5305-01-159-2780, 01-159-2780, 5305011592780, 011592780

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 198301-159-278006660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

COUNTERSINK EXTERNAL TEETH

COUNTERSINK EXTERNAL TEETH

Cross Reference | NSN 5305-01-159-2780
Part Number Cage Code Manufacturer
1150115324617GENERAL MOTORS CORP
1150277011862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
115027707X677GENERAL MOTORS LLCDBA GENERAL MOTORS
115011537X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5305-01-159-2780
Characteristic Specifications
THREAD PITCH IN MILLIMETERS1.41
THREAD DIRECTION RIGHT-HAND
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER4.2 MILLIMETERS
THREAD LENGTH25.0 MILLIMETERS MINIMUM
FASTENER LENGTH38.70 MILLIMETERS MINIMUM AND 41.30 MILLIMETERS MAXIMUM
HEAD STYLE3 HEXAGON COUNTERSUNK
HEAD DIAMETER6.82 MILLIMETERS MINIMUM AND 7.35 MILLIMETERS MAXIMUM
COUNTERSINK ANGLE90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE8 CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE0 COUNTERSINK EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER7.37 MILLIMETERS MINIMUM AND 7.62 MILLIMETERS MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.35 MILLIMETERS MINIMUM AND 0.50 MILLIMETERS MAXIMUM