NSN 5305-01-051-0070

Part Details | SOCKET HEAD CAP SCREW

5305-01-051-0070 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: 5500421, 55-0042-1, 5305-01-051-0070, 01-051-0070, 5305010510070, 010510070

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 19, 197701-051-007016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-051-0070
Part Number Cage Code Manufacturer
55-0042-172914GRIMES AEROSPACE COMPANYDBA HONEYWELL
Technical Data | NSN 5305-01-051-0070
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.155 INCHES MINIMUM AND 0.258 INCHES MAXIMUM
FASTENER LENGTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM