NSN 5305-01-078-4455

Part Details | SOCKET HEAD CAP SCREW

5305-01-078-4455 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: NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E5P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, NAS1189E6P18B, 5305-01-078-4455, 01-078-4455, 5305010784455, 010784455

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 13, 197901-078-445516282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-078-4455
Part Number Cage Code Manufacturer
NAS1189E6P18B08938AIR INDUSTRIES CO INC
NAS1189E6P18B50568APCOM INC
NAS1189E6P18B92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
NAS1189E5P18B30902F AND C SALES INC
NAS1189E6P18B58998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
NAS1189E6P18B07679HARDWARE SPECIALTY CO. INC.
NAS1189E6P18B73197HI-SHEAR CORPORATION
NAS1189E6P18B17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
NAS1189E6P18B97928HUCK INTL INC
NAS1189E6P18B04348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1189E6P18BL4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
NAS1189E6P18B16941LONG-LOK FASTENERS CORPORATION
NAS1189E6P18B80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NAS1189E6P18B56357ND INDUSTRIES, INC.DIV EASTERN DIVISION
NAS1189E6P18B07851NOR-CAL SUPPLY CO.INC.
NAS1189E6P18B53606PLASTIC AND METAL PRODUCTSCORPORATION
NAS1189E6P18B56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
NAS1189E6P18B80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5305-01-078-4455
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.820 INCHES MINIMUM AND 0.965 INCHES MAXIMUM
FASTENER LENGTH1.063 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.694 INCHES MINIMUM AND 0.762 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SPECIFICATION/STANDARD DATA80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD