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National Stock Number:
5306-00-680-6004
Federal Supply Class:
5306
National Item Identification Number:
006806004
Description:
BOLT,MACHINE
Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
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Manufacturer Information:
| 122007 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 122007 | 24617 | GENERAL MOTORS CORP | | 180077 | 24617 | GENERAL MOTORS CORP | | 122007 | 56442 | DIAMOND REO TRUCK CO | | 122007 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 122007 | 7X677 | GENERAL MOTORS LLC | | 85612C | 08683 | BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC | | 921336 | 0EXU3 | AQUA-CHEM, INC. | | 921336 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 900037-2 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | GM122007 | 34623 | AM GENERAL LLC | | 180077 | 55380 | HATCH & KIRK, INC. | | 180077 | 7X677 | GENERAL MOTORS LLC | | FFS85 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | JD556 | 29215 | JENNY PRODUCTS, INC | | SA0072 | 81381 | STEWART & STEVENSON POWER PRODUCTS LLC | | HP176-695 | 82204 | HENRY PRODUCTS DIV CARDWELL CONDENSER CORP |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | THREAD LENGTH | 0.750 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 2A | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OR | | ZINC AND | | CHROMATE OVERALL | | HARDNESS RATING | 100.0 ROCKWELL B MAXIMUM OVERALL | | MINIMUM TENSILE STRENGTH | 74000 POUNDS PER SQUARE INCH | | HEAD HEIGHT | 0.1950 INCHES MINIMUM AND | | 0.2110 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.4890 INCHES MINIMUM AND | | 0.5000 INCHES MAXIMUM | | FEATURES PROVIDED | FINISHED HEAD | | NONDEFINITIVE SPEC/STD DATA | II TYPE AND | | 10P STYLE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FFS85 |
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