NSN 5305-00-364-9543

Part Details | CLOSE TOLERANCE SCREW

5305-00-364-9543 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: HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, CHT402536, CHT4025-3-6, CHT402536, CHT4025-3-6, ST3M4543L6, ST3M454-3L6, CHT402536, CHT4025-3-6, ST3M4543L6, ST3M454-3L6, ST3M4543L6, ST3M454-3L6, HT4025L36, HT4025L3-6, ST3M4543L6, ST3M454-3L6, ST3M4543L6, ST3M454-3L6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, CYRB772, CYRB77-2, 10125240, 119053L6, 11905-3L6, HT4025L36, HT4025L3-6, ST3M4543L6, ST3M454-3L6, ST3M4543L6, ST3M454-3L6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, CHT402536, CHT4025-3-6, ST3M4543L6, ST3M454-3L6, HT4025L36, HT4025L3-6, HT4025L36, HT4025L3-6, ST3M4543L6, ST3M454-3L6, WC4025L36, WC4025L-3-6, 5305-00-364-9543, 00-364-9543, 5305003649543, 003649543

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 22, 197400-364-954329294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-00-364-9543
Part Number Cage Code Manufacturer
HT4025L3-6C4293ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - VSD GMBH
HT4025L3-692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4025L3-606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
CHT4025-3-692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
CHT4025-3-606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M454-3L676301BOEING COMPANY, THEDBA BOEING
CHT4025-3-617419DEUTSCH CO THE
ST3M454-3L658998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M454-3L60ZC92HEARTLAND PRECISION FASTENERS, INC.
HT4025L3-673197HI-SHEAR CORPORATION
ST3M454-3L673197HI-SHEAR CORPORATION
ST3M454-3L61VSL7HOUSTON PRECISION FASTENERS I, LP
HT4025L3-617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4025L3-697928HUCK INTL INC
HT4025L3-6L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
CYRB77-250294NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB
10125240A486GNIMIKKEISTOKESKUS NCB FINLAND
11905-3L659563REID PRODUCTS INC.DBA REID PRODUCTS
HT4025L3-6R1120SATAIR A/S
ST3M454-3L60PTK6SPS TECHNOLOGIES INC
ST3M454-3L6K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4025L3-6K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4025L3-656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4025L3-680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
CHT4025-3-680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
ST3M454-3L680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
HT4025L3-606725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
HT4025L3-627624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
ST3M454-3L606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
WC4025L-3-660516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-00-364-9543
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
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.376 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
GRIP DIAMETER0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM