NSN 5305-00-146-0021

Part Details | SOCKET HEAD CAP SCREW

5305-00-146-0021 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: AOL4166323, AOL4166-323, NAS1351C324, NAS1351C3-24, 10125000, 735739524C, 73573-95-24C, AIC811324, AIC811-3-24, 5305-00-146-0021, 00-146-0021, 5305001460021, 001460021

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 17, 197100-146-002116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HEXAGON

Cross Reference | NSN 5305-00-146-0021
Part Number Cage Code Manufacturer
AOL4166-32357472ALL MANUFACTURERS, INC.DBA ALLIED HARBOR AEROSPACE
NAS1351C3-2480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
10125000A486GNIMIKKEISTOKESKUS NCB FINLAND
73573-95-24C56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC811-3-2406725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5305-00-146-0021
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.875 INCHES MINIMUM
FASTENER LENGTH1.460 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
HEAD STYLE3 DISHED HEXAGON
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD