NSN 5305-01-439-6682

Part Details | ASSEMBLED WASHER SCREW

5305-01-439-6682 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: NAS8403U8, NAS8403U8, 5305-01-439-6682, 01-439-6682, 5305014396682, 014396682

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 16, 199601-439-668206660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

COUNTERSINK EXTERNAL TEETH

COUNTERSINK EXTERNAL TEETH

Cross Reference | NSN 5305-01-439-6682
Part Number Cage Code Manufacturer
NAS8403U81B933FORTUNE INDUSTRIES INC
NAS8403U880205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-439-6682
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.095 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES
THREAD LENGTH0.495 INCHES NOMINAL
FASTENER LENGTH0.495 INCHES NOMINAL
HEAD STYLE8 DISHED HEXAGON
HEAD DIAMETER0.357 INCHES NOMINAL
HEAD HEIGHT0.094 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.428 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.495 INCHES NOMINAL
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE0 COUNTERSINK EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.428 INCHES NOMINAL
PRIMARY WASHER MATERIAL THICKNESS0.034 INCHES NOMINAL
END ITEM IDENTIFICATIONHH60J COAST GUARD HELICOPTER