NSN 5306-00-031-0925
Part Details | SHEAR BOLT
5306-00-031-0925 A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. 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. The unthreaded portion is of specific 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. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.
Alternate Parts: EWB268H14, EWB26-8H14, C0358H14, C035-8H14, EWB268H14, EWB26-8H14, EWB268H14, EWB26-8H14, EWB268H14, EWB26-8H14, EWB268H14, EWB26-8H14, 5306-00-031-0925, 00-031-0925, 5306000310925, 000310925
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 28, 1972 | 00-031-0925 | 15903 ( BOLT, SHEAR ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
HEXAGON LONGITUDINAL HOLE
Cross Reference | NSN 5306-00-031-0925
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EWB26-8H14 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| C035-8H14 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| EWB26-8H14 | 50392 | SPS TECHNOLOGIES INC |
| EWB26-8H14 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| EWB26-8H14 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
| EWB26-8H14 | 27624 | SPS TECHNOLOGIES, LLCDBA PB FASTENERS |
Technical Data | NSN 5306-00-031-0925
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.901 INCHES MINIMUM AND 0.951 INCHES MAXIMUM |
| FASTENER LENGTH | 1.786 INCHES MINIMUM AND 1.816 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 260000 POUNDS PER SQUARE INCH |
| SINGLE SHEAR STRENGTH | 156000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 HEXAGON |
| HEAD HEIGHT | 0.530 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| EXTENDED WASHER DIAMETER | 0.940 INCHES MINIMUM AND 0.950 INCHES MAXIMUM |
| EXTENDED WASHER THICKNESS | 0.098 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | HEXAGON LONGITUDINAL HOLE |
| HOLE TYPE | DRILLED |
| HOLE QUANTITY | 4 |
| HOLE DIAMETER | 0.055 INCHES NOMINAL |
| GRIP LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| GRIP DIAMETER | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
