NSN 5305-00-021-2555

Part Details | ASSEMBLED WASHER SCREW

5305-00-021-2555 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: 1961565, 1961565, 5305-00-021-2555, 00-021-2555, 5305000212555, 000212555

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 17, 196800-021-255506660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

WIDE FLUTE (TYPE T)

DOME INTERNAL TEETH

DOME INTERNAL TEETH

Cross Reference | NSN 5305-00-021-2555
Part Number Cage Code Manufacturer
196156516764GENERAL MOTORS CORPDELCO REMY DIV
19615651LW55REMY, INC.
Technical Data | NSN 5305-00-021-2555
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
NONMACHINE THREAD STYLE WIDE FLUTE (TYPE T)
THREAD LENGTH0.570 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
FASTENER LENGTH0.660 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
HEAD STYLE3 DISHED HEXAGON
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE DOME INTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.372 INCHES MINIMUM AND 0.383 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
SPECIAL FEATURESTRIANGULAR SHAPED POINT IN LIEU OF FLUTES