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National Stock Number:
5305-01-533-2446
Federal Supply Class:
5305
National Item Identification Number:
015332446
Description:
SCREW,LAG
Detail:
AN EXTERNALLY THREADED FASTENER HAVING A SQUARE OR HEXAGON HEAD AND WITH A CONTINUOUS THREAD (WOOD SCREW TYPE OR FETTER TYPE) EXTENDING FROM A GIMLET OR CONE POINT FOR A DISTANCE OF SLIGHTLY MORE THAN ONE-HALF THE LENGTH OF THE SCREW.
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Manufacturer Information:
| 0.3125 X 3 IN LG CRES 316 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 90123A242 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) | | NONMACHINE NOMINAL THREAD DIAMETER | 0.312 INCHES | | FASTENER LENGTH | 3.219 INCHES MINIMUM | | MATERIAL | STEEL COMP 316 OVERALL | | HARDNESS RATING | 85.0 ROCKWELL B MINIMUM AND | | 95.0 ROCKWELL B MINIMUM OVERALL | | MINIMUM TENSILE STRENGTH | 85000 POUNDS PER SQUARE INCH | | HEAD STYLE | HEXAGON | | HEAD HEIGHT | 0.219 INCHES MINIMUM | | WIDTH BETWEEN FLATS | 0.500 INCHES MINIMUM |
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