NSN 5305-01-317-5207

Part Details | ASSEMBLED WASHER SCREW

5305-01-317-5207 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: NAS1301C105, NAS1301C10-5, 5305-01-317-5207, 01-317-5207, 5305013175207, 013175207

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 21, 201601-317-520706660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

COUNTERSINK EXTERNAL TEETH

SPLIT HELICAL RING

COUNTERSINK EXTERNAL TEETH

SPLIT HELICAL RING

Cross Reference | NSN 5305-01-317-5207
Part Number Cage Code Manufacturer
NAS1301C10-580205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-317-5207
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.218 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
FASTENER LENGTH0.280 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.132 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY2
PRIMARY WASHER STYLE SPLIT HELICAL RING
PRIMARY WASHER OUTSIDE DIAMETER0.337 INCHES NOMINAL
PRIMARY WASHER MATERIAL THICKNESS0.047 INCHES NOMINAL
SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER NOT IDENTICAL
SECONDARY WASHER STYLE0 COUNTERSINK EXTERNAL TEETH
SECONDARY WASHER OUTSIDE DIAMETER0.338 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
SECONDARY WASHER MATERIAL THICKNESS0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1301 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
END ITEM IDENTIFICATIONCABINET ASSY