NSN 5305-01-021-3747

Part Details | SOCKET HEAD CAP SCREW

5305-01-021-3747 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: NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, NAS119102P4N, NAS1191-02P4N, 5305-01-021-3747, 01-021-3747, 5305010213747, 010213747

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 15, 197601-021-374716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-021-3747
Part Number Cage Code Manufacturer
NAS1191-02P4N08938AIR INDUSTRIES CO INC
NAS1191-02P4N50568APCOM INC
NAS1191-02P4N58998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
NAS1191-02P4N07679HARDWARE SPECIALTY CO. INC.
NAS1191-02P4N73197HI-SHEAR CORPORATION
NAS1191-02P4N17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
NAS1191-02P4N97928HUCK INTL INC
NAS1191-02P4N04348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1191-02P4N16941LONG-LOK FASTENERS CORPORATION
NAS1191-02P4N80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NAS1191-02P4N56357ND INDUSTRIES, INC.DIV EASTERN DIVISION
NAS1191-02P4N07851NOR-CAL SUPPLY CO.INC.
NAS1191-02P4N53606PLASTIC AND METAL PRODUCTSCORPORATION
NAS1191-02P4N56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-01-021-3747
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.183 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FASTENER LENGTH0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.136 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD HEIGHT0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SPECIFICATION/STANDARD DATA80205-NAS1191 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD