|
|
|
National Stock Number:
5306-01-044-7467
Federal Supply Class:
5306
National Item Identification Number:
010447467
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:
| AIC516B14D50 | 06725 | SPS TECHNOLOGIES, LLC | | BM17020-14-50 | 17446 | HUCK INTERNATIONAL, INC | | BM17020-14-50D | 17446 | HUCK INTERNATIONAL, INC | | EWSB22D14-50 | 56878 | SPS TECHNOLOGIES, LLC | | BM17020-14-50 | 97928 | HUCK INTL INC | | BM17020-14-50D | 97928 | HUCK INTL INC | | GB511B14D50 | 06710 | VALLEY-TODECO, INC. | | GB511B14D50 | 06725 | SPS TECHNOLOGIES, LLC | | GB511B14D50 | 17446 | HUCK INTERNATIONAL, INC | | GB511B14D50 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GB511B14D50 | 27624 | SPS TECHNOLOGIES LLC | | GB511B14D50 | 56878 | SPS TECHNOLOGIES, LLC | | EWSB22D14-50 | 80539 | SPS TECHNOLOGIES, LLC | | GB511B14D50 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VAL22034-14FS50 | 06710 | VALLEY-TODECO, INC. | | VS3071-14F50D | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3071-14F50D | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | GB511B14D50 | 97928 | HUCK INTL INC | | H401-14D50 | 97928 | HUCK INTL INC |
|
Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.967 INCHES MINIMUM AND 3.999 INCHES MAXIMUM FIRST HOLE | | FASTENER LENGTH | 4.101 INCHES MINIMUM AND 4.148 INCHES MAXIMUM | | GRIP DIAMETER | 0.8730 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM | | GRIP LENGTH | 3.115 INCHES MINIMUM AND 3.135 INCHES MAXIMUM | | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL | | HEAD HEIGHT | 0.458 INCHES MINIMUM AND 0.478 INCHES MAXIMUM | | HEAD STYLE | DOUBLE HEXAGON | | MATERIAL | STEEL COMP H11 OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.875 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SHANK UNTHREADED HOLE DIAMETER | 0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST HOLE | | SPECIFICATION/STANDARD DATA | 85495-B-17020 MANUFACTURERS STANDARD | | WIDTH BETWEEN FLATS | 1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.966 INCHES MINIMUM AND 1.033 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 14 |
|
|