|
|
|
National Stock Number:
5306-00-151-5761
Federal Supply Class:
5306
National Item Identification Number:
001515761
Description:
BOLT,SHEAR
Detail:
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.
|
Manufacturer Information:
| EWB22-18-56 | 56878 | SPS TECHNOLOGIES, LLC | | EWB22-18-56 | 80539 | SPS TECHNOLOGIES, LLC | | GB511GF18-56 | 06710 | VALLEY-TODECO, INC. | | GB511GF18-56 | 06725 | SPS TECHNOLOGIES, LLC | | GB511GF18-56 | 27624 | SPS TECHNOLOGIES LLC | | GB511GF18-56 | 56878 | SPS TECHNOLOGIES, LLC | | GB511H18-56 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | VS2003F18-56 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS2003F18-56 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
|
Techincal Specification:
| EXTENDED WASHER DIAMETER | 2.090 INCHES MINIMUM AND 2.100 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.280 INCHES NOMINAL | | FASTENER LENGTH | 5.422 INCHES MINIMUM AND 5.452 INCHES MAXIMUM | | GRIP DIAMETER | 1.1225 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM | | GRIP LENGTH | 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM | | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL | | HEAD HEIGHT | 1.243 INCHES NOMINAL | | HEAD STYLE | DOUBLE HEXAGON W/HOLE | | MATERIAL DOCUMENT AND CLASSIFICATION | SPS-M-107 FSCM 56878 MFR REF 1ST MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OR STEEL COMP H11 OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 1.125 INCHES | | WIDTH BETWEEN FLATS | 1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.912 INCHES MINIMUM AND 1.962 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UNJF |
|
|