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National Stock Number:
5306-01-480-6411
Federal Supply Class:
5306
National Item Identification Number:
014806411
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.
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Manufacturer Information:
| 11831-3H5 | 59563 | REID PRODUCTS INC. | | 74328-3H5 | 0PTK6 | SPS TECHNOLOGIES INC | | A1C752-3H5 | 06725 | SPS TECHNOLOGIES, LLC | | BM3326-3H5 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | 74328-3H5 | 56878 | SPS TECHNOLOGIES, LLC | | 74328-3H5 | 80539 | SPS TECHNOLOGIES, LLC | | HP7571-3H5 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | BM3326-3H5 | 17446 | HUCK INTERNATIONAL, INC | | GS1030-3H5 | 1EM77 | B & B SPECIALTIES INC | | S11-1059-3H5 | 57928 | SONIC INDUSTRIES, INC. | | MB84-3H5 | 73197 | HI-SHEAR CORPORATION | | BM3326-3H5 | 97928 | HUCK INTL INC | | S371-3H5 | 97928 | HUCK INTL INC | | MB84-3H5 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VAL23033-3H5 | 06710 | VALLEY-TODECO, INC. | | VS3060-3H5 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M571-3H5 | 0K6Z0 | SATURN FASTENERS INC | | ST3M571-3H5 | 17445 | BROOKS INSTRUMENTS LTD | | ST3M571-3H5 | 27624 | SPS TECHNOLOGIES LLC | | ST3M571-3H5 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M571-3H5 | 76301 | THE BOEING COMPANY | | VS3060-3H5 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.399 INCHES NOMINAL | | FASTENER LENGTH | 0.697 INCHES MINIMUM AND | | 0.727 INCHES MAXIMUM | | MATERIAL | STEEL COMP XM-13 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AAMS 5629 ASSN STD 15TH MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER | | HEAD HEIGHT | 0.255 INCHES MINIMUM AND | | 0.285 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.251 INCHES NOMINAL | | EXTENDED WASHER DIAMETER | 0.340 INCHES MINIMUM AND | | 0.350 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.054 INCHES MINIMUM AND | | 0.074 INCHES MAXIMUM | | HOLE CONFIGURATION STYLE | DOUBLE HEXAGON FLATS | | HOLE TYPE | DRILLED | | HOLE QUANTITY | 4 | | HOLE DIAMETER | 0.032 INCHES MINIMUM AND | | 0.042 INCHES MAXIMUM | | GRIP LENGTH | 0.313 INCHES NOMINAL | | GRIP DIAMETER | 0.1890 INCHES MINIMUM AND | | 0.1895 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | AGAV | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-COLOSE TOLERANCE,12 POINT,FLANGE HEAD,220 KSI FTU,CRES |
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