NSN 5306-00-144-0328
Part Details | CLOSE TOLERANCE BOLT
5306-00-144-0328 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (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 not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.
Alternate Parts: 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 3M33311A, 3M33-3-11A, 5306-00-144-0328, 00-144-0328, 5306001440328, 001440328
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | OCT 16, 1968 | 00-144-0328 | 27851 ( BOLT, CLOSE TOLERANCE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5306-00-144-0328
Part Number | Cage Code | Manufacturer |
---|---|---|
3M33-3-11A | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
3M33-3-11A | 06950 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
3M33-3-11A | 76301 | BOEING COMPANY, THEDBA BOEING |
3M33-3-11A | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
3M33-3-11A | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
3M33-3-11A | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
3M33-3-11A | 27624 | SPS TECHNOLOGIES, LLCDBA PB FASTENERS |
3M33-3-11A | 06710 | VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND |
Technical Data | NSN 5306-00-144-0328
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.190 INCHES |
THREAD QUANTITY PER INCH | 32 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.380 INCHES MINIMUM AND 0.447 INCHES MAXIMUM |
FASTENER LENGTH | 1.078 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
HEAD STYLE | HEXAGON |
HEAD HEIGHT | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM |
GRIP LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
GRIP DIAMETER | 0.1889 INCHES MINIMUM AND 0.1894 INCHES MAXIMUM |