NSN 5305-01-103-8819

Part Details | CLOSE TOLERANCE SCREW

5305-01-103-8819 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Alternate Parts: HT40683LA, HT4068-3-LA, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, HT406836A, HT4068-3-6A, HT406836A, HT4068-3-6A, 10115019, 118833L6, 11883-3L6, 1188336118833L6, 11883-3-6/11883-3L6, HT406836A, HT4068-3-6A, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, 3M9263L6, 3M926-3L6, HT406836A, HT4068-3-6A, HT40683LA, HT4068-3-LA, HT40683LA, HT4068-3-LA, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, 3M9263L6, 3M926-3L6, WC406836, WC4068-3-6, 5305-01-103-8819, 01-103-8819, 5305011038819, 011038819

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 22, 198001-103-881929294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-103-8819
Part Number Cage Code Manufacturer
HT4068-3-LA92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M926-3L606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4068-3-6A06950ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M926-3L676301BOEING COMPANY, THEDBA BOEING
3M926-3L658998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT4068-3-6A89513GRIMES AEROSPACE CO
3M926-3L60ZC92HEARTLAND PRECISION FASTENERS, INC.
3M926-3L673197HI-SHEAR CORPORATION
HT4068-3-6A73197HI-SHEAR CORPORATION
3M926-3L61VSL7HOUSTON PRECISION FASTENERS I, LP
3M926-3L617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4068-3-6A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4068-3-6A97928HUCK INTL INC
HT4068-3-6AL4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
10115019A486GNIMIKKEISTOKESKUS NCB FINLAND
11883-3L659563REID PRODUCTS INC.DBA REID PRODUCTS
11883-3-6/11883-3L659563REID PRODUCTS INC.DBA REID PRODUCTS
HT4068-3-6AK5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
3M926-3L6K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
3M926-3L656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4068-3-6A56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
3M926-3L680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
HT4068-3-6A80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
HT4068-3-LA06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
HT4068-3-LA27624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
3M926-3L6007R1TWIST TITE MFG, INC
3M926-3L606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
3M926-3L660516WEST COAST AEROSPACE INC
WC4068-3-660516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-01-103-8819
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.381 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
FASTENER LENGTH0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM
HEAD STYLE4 HEXAGON COUNTERSUNK
HEAD DIAMETER0.2966 INCHES MINIMUM AND 0.3016 INCHES MAXIMUM
COUNTERSINK ANGLE101.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
GRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM