NSN 5305-01-355-0202

Part Details | SOCKET HEAD CAP SCREW

5305-01-355-0202 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: CA2127446HS, CA21274-4-6HS, 5305-01-355-0202, 01-355-0202, 5305013550202, 013550202

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 199201-355-020216282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-355-0202
Part Number Cage Code Manufacturer
CA21274-4-6HS29372ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5305-01-355-0202
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.682 INCHES MINIMUM AND 0.821 INCHES MAXIMUM
FASTENER LENGTH1.252 INCHES NOMINAL
HEAD STYLE4 HEXAGON COUNTERSUNK
HEAD DIAMETER0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.1409 INCHES MINIMUM AND 0.1426 INCHES MAXIMUM
SPECIAL FEATURESFURNISHED WITH WIRE FORM HOLD OUT