NSN 5305-01-336-0051

Part Details | SOCKET HEAD CAP SCREW

5305-01-336-0051 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 TYPE IV, FF-S-86 TYPE IV, MS246721, MS24672-1, 38662, 5305-01-336-0051, 01-336-0051, 5305013360051, 013360051

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 19, 199101-336-005116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-336-0051
Part Number Cage Code Manufacturer
FF-S-86 TYPE IV81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS24672-196906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
3866207649SENIOR OPERATIONS LLCDBA METAL BELLOWS
Technical Data | NSN 5305-01-336-0051
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.281 INCHES NOMINAL
FASTENER LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA4 TYPE