NSN 5305-01-194-0622

Part Details | CLOSE TOLERANCE SCREW

5305-01-194-0622 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: HT813768, HT8137-6-8, HT813768, HT8137-6-8, ST3M430V68D, ST3M430V6-8D, ST3M430V68, ST3M430V6-8, ST3M430V68, ST3M430V6-8, HT27168, HT271-6-8, ST3M430V68, ST3M430V6-8, BM33024V68, BM33024V6-8, BM33024V68, BM33024V6-8, ST3M430V68, ST3M430V6-8, HT27168, HT271-6-8, ST3M430V68, ST3M430V6-8, 11017968, 110179-6-8, 11017968, 110179-6-8, ST3M430V68, ST3M430V6-8, 5305-01-194-0622, 01-194-0622, 5305011940622, 011940622

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 09, 198401-194-062229294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-194-0622
Part Number Cage Code Manufacturer
HT8137-6-892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT8137-6-806950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M430V6-8D76301BOEING COMPANY, THEDBA BOEING
ST3M430V6-876301BOEING COMPANY, THEDBA BOEING
ST3M430V6-873197HI-SHEAR CORPORATION
HT271-6-873197HI-SHEAR CORPORATION
ST3M430V6-817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM33024V6-817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM33024V6-897928HUCK INTL INC
ST3M430V6-8L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
HT271-6-8L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
ST3M430V6-854636SHERWIN-WILLIAMS COMPANY, THEDBA SHERWIN-WILLIAMS
110179-6-856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
110179-6-880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
ST3M430V6-880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5305-01-194-0622
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.616 INCHES MINIMUM AND 0.666 INCHES MAXIMUM
FASTENER LENGTH1.126 INCHES MINIMUM AND 1.156 INCHES MAXIMUM
HEAD STYLE1 HEXAGON COUNTERSUNK
HEAD DIAMETER0.756 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
HEAD HEIGHT0.115 INCHES MINIMUM AND 0.117 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
GRIP DIAMETER0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM