NSN 5305-01-417-6527

Part Details | SOCKET HEAD CAP SCREW

5305-01-417-6527 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: FFS86 TY IV NICU, FF-S-86 TY IV NICU, 5856406620129, 585-6406620-129, 211091938, 5305-01-417-6527, 01-417-6527, 5305014176527, 014176527

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 11, 199501-417-652716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

Cross Reference | NSN 5305-01-417-6527
Part Number Cage Code Manufacturer
FF-S-86 TY IV NICU81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
585-6406620-12953711NAVAL SEA SYSTEMS COMMAND
21109193853711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-417-6527
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH1.750 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
COUNTERSINK ANGLE82.0 DEGREES NOMINAL